And the candidates are not taking any vote for granted. They spent the eve of the caucuses trying to keep their supporters roused. Im asking you to caucus for me tomorrow night. Because if you caucus for me and im our nominee, i will unite the conservative movement. Were having a very spirited nominating contest, but wed better come together. We cannot win if were divided. If every man and woman here makes sure that nine other people come and caucus tomorrow night at 7 00 p. M. , together we will win the Iowa Caucuses. We will win the nomination. And we will win the general election. We will defeat Hillary Clinton and turn this country around in iowa. Ready . You have a lousy record. 16 years and you havent picked a winner. Please pick a winner this time. Okay . Im going to win. Im going to win. Gop candidates doing what they can to keep that excitement high. Lets take a look at the other side. It is even technically a closer race for the democrats. In the latest poll Hillary Clinton leads Bernie Sanders by just three points. Well within the polls margin of error. Basically, were looking at a dead heat here. And thats got both Democratic Candidates stumping hard for support from every possible voter. We are getting down to the last hours. Those of you who have already decided to support me, i thank you from the bottom of my heart. I will do everything i can to make sure that your faith in me and the campaign we run will reflect the values and the vision that we share for our country. For those of you still thinking about this, weighing your options, i hope ill be able to persuade you. We win when working people and young people and lowincome people and elderly people go to the polls. And i think it is fair to say that any objective assessment of secretary Clintons Campaign and my campaign, and she has some really good people so, im not knocking them, but i think the excitement and the energy is with our campaign. Mark preston joins us from des moines, iowa. Good to have you with us. We are just hours away from the Iowa Caucuses. Tension obviously mounting. As republican candidates make their final push, are they saying anything new, anything different to sway those undecided voters . Well, you know, isha, what theyring do on the republican side is the race is now between just two people, donald trump and ted cruz. And theyre making a push for the evangelical vote. Evangelicals here in iowa are very influential in this caucus process. So weve seen donald Trump Campaigning with Jerry Falwell jr. He is the head of the Largest Christian University here in the United States. At the same time you have ted cruz crisscrossing the state as well. At his side is glenn beck, the radio host. So yes, they are making a hard push right now. They know that a win here in iowa would be instrumental as we head into New Hampshire next week and really could start to help define this race that has been so wide open. Mark, as you well know, in these final hours weve seen the attacks between ted cruz and donald trump ratchet up and getting quite pointed and nasty. Im wondering how this is playing with iowa voters, especially those evangelicals you just were talking about. Well, isha, i think theyre used to it because really politics here in iowa is very much like sport. It really is beat them up and try to win. And i think thats what weve seen over the past few months and certainly in the past few days here in des moines. Now, i will add to that, though, that donald trump phenomenon is something weve never seen before. Something where donald trump has gone out and has questioned whether ted cruz can actually run for president. Those kind of attacks we havent seen in the past. And in many ways they might have worked over the past few weeks where we saw ted cruz tick down a little bit. But the Ted Cruz Campaign organization will tell you that they have a get out organization, a get out the Vote Organization that is really superior. So the big question as we head into tomorrow, will the big rallies, the people who show up for ted for donald trump to see him speak, will they come out to vote . We dont know that. Ted cruz says he can get those people to the caucus sites. So well see this tomorrow evening, whether thats true. And that being said, that very point as to whether donald Trump Supporters at these rallies actually make it to caucus for him, donald trump saying earlier on sunday that he didnt have to win iowa. Is that perhaps pointing to some doubt about turnout among his supporters . Well, its called the expectations game because if he is out now saying that he is going to win iowa and he loses, that will be a problem for donald trump. Having said that, heading into New Hampshire right now, donald trump is so far ahead of the rest of the pack that he is doing so well there a victory here for him in iowa would be amazing for him because he would expect to win New Hampshire as well. Now, what ted cruz is trying to do is to try to stunt any kind of acceleration that donald trump could get out of iowa with an iowa win. If cruz wins here be, the race will be turned on its head again. And again, a reformulation as we head into tuesday, isha. Turning to the democratic side of things, mark, polls showing a really tight race between Hillary Clinton and Bernie Sanders. How have they used these final hours . Theyre doing get out the vote rallies, huge rallies. They spent a lot of time on the eastern part of the state of iowa. The reason being, ishas theres a lot of democratic voters on that side. We saw that happen yesterday. Now what theyre trying to do is do their best at selling the message. Hillary clinton trying to tell the voters not only will she be a fighter for them but she has the most experience. At the same time Bernie Sanders really, really revving up the idea that there needs to be a Political Revolution and he is the one that will fight for the middle class. Very similar strategies in trying to rally their caucusgoers. But i have to tell you, Hillary Clinton has older voters on her side. Folks who routinely caucus for Bernie Sanders to win here in iowa, which very well could happen, hes going to need a very strong turnout amongst College Students, College Students who are rallying around his candidacy. So well see if theyll actually leave their dorm rooms to come out and caucus for Bernie Sanders, isha. Yeah. And the point has to be made that Hillary Clinton and her organization have been in this game since 2008. Theyve got a pretty deep organization, pretty well set up. And this is going to be a really big test for them. It absolutely will be. Now, a lawsuit for Hillary Clinton could hurt her. Certainly will not be devastating. Dont let anybody say that. As you said she not only has an organization here in iowa but she has one built across the country. But heading into New Hampshire right now a new cnn poll shows that in fact Bernie Sanders is so far ahead of of Hillary Clinton. But again, a clinton victory tomorrow night if that were to happen could change the dynamics of this race heading into New Hampshire. Thats what makes it so exciting. Were not only seeing a battle for the republican nomination, were also seeing a battle for the democratic nomination. It really is amazing whats going on, isha. It really is. Youre going to have a very busy monday night, mark preston. I think you should go to bed right now so you can stock up on sleep. We look forward tult great analysis in the hours ahead. Thanks so much. Well, joining me now to talk about the president ial candidates and the Iowa Caucuses, two very, very wise men. Republican consultant john thomas and democratic strategist dave jacobson. Ive given you a very big billing. So im expecting you to deliver. John, to start with you. The race on the gop side essentially down to cruz and trump. Help our viewers in the United States and around the world really get a sense of what victory for the respective campaigns would mean because it means Different Things to each campaign. It does. And it depends who you are. If youre donald trump you need to win iowa. Hes probably going to win iowa. And its important because trumps pretty much sole justification for why hes going to be president is because hes been number one in the polls. And if in the first state he doesnt become number one then it casts into question can he actually win it . He has to come out strong. But even tonight we saw a shift in his campaigning where hes starting to manage expectations saying, well, its not fatal if i dont win. I think the Trump Campaigns feeling very good. But you just never know. And so theyre managing expectations. The Cruz Campaign has had a string of bad news over the last few weeks and quite frankly theyve been outcampaigned by donald trump time in and time out. And the problem was cruz said a couple weeks ago that he was going to come in first place. And now that he doesnt that is a devastating blow to ted cruz. You said hes ruined the expectations. He has. Hes completely messed it up and hes not going to win New Hampshire. On the flip side real quick, if donald trump does prevail tomorrow night and does triumph its going to create a domino effect for all these other states and he could theoretically lock up the nomination if he does a huge victory tomorrow, that propels him with some more momentum to New Hampshire. He could lock up nevada, south carolina, and ultimately the nomination right around super tuesday. Ive got to ask you what you make of this from the democratic side of things. As you watch the gop race and you look at iowa, iowa with evangelical voters and trump leading the pack. I mean, how do you wrap your head around this . How do you make sense of this . What does it say about America Today . I think people are frustrated. Theyre angry. Theyre looking for someone whos going to represent sort of the antiestablishment, the antistatus quo. Youre seeing them on the left with Bernie Sanders and on the right with donald trump. The question is is that going to translate into votes at caucus night tomorrow . Yeah. I think people have been saying how is donald trump winning over evangelicals over ted cruz . Ted cruzs father is a faster. I think evangelical dont vote strictly on religion. Of course youve got to check that box and donald trump did that a week or so by giving a speech and butchered it a little bit. But did it enough. But the fact is evangelicals are angry as anybody else and donald trump has been able to capture that anger. I think also real quick i think people are looking for someone to speak truth to power. Right . Strength. Auth authentici authenticity. Right. Thish of strength is coming up. And as you said its not just religious issues, its the issue of strength and projecting that truth to power. Dave, i want to ask you about the democrats now and this Enthusiasm Gap between Bernie Sanders and Hillary Clinton. And what that means for monday night. I think its genuinely like a battle royal between the two campaigns. I think its really going to come down to turnout and ground operations. The higher turnout with unlikely voters, folks who havent caucused in the past, young people, College Students, thats going to bode well for Bernie Sanders. On the other hand youve got a big storm on the way and people who normally dont caucus, who dont have the experience of actually going and sitting there and participating in the process for several hours, they may not turn out and that could bode well for Hillary Clinton. The hardcore caucusgoers, people who are older, who participated in this process before, those are going to turn out for hillary. On the republican side to look at the democratic side and say the fact is Hillary Clinton should be winning. She should be walking away with this thing. But shes potentially going to be indicted. There may be another candidate like a Michael Bloomberg thats getting in. I think Bernie Sanders rise is not just because of the messaging. I think its because they dont like hillary. But the sad thing is for the democrats is they still may get hillary and that doesnt bode well for them in november. What do you make of that, dave . Its about them not liking hillary. I think its the honesty factor, the authenticity factor. Thats why you have hillary saying we want more debates, more town halls. Shes introducing her in a different light than on the campaign trail, the stage and accomplished. You have an interactive authentic hillary at these dates debates and thats why her campaigns salivating for more. Its problematic for hillary because still the majority of americans, both democrats and republicans say they dont trust Hillary Clinton. Authenticity keeps coming up time and time again for Hillary Clinton. Have to ask you gentlemen as a parting shot what will you be looking out for as the results start to come in from iowa late monday night . I think for me donald trump, obviously is he going to take it . It looks like he is going to but thats not what im interested in. Im interested in marco rubio because if he comes in third and he sneaks out a second or comes in a tight third, all of a sudden marcos the story. Everybody knew donald trump was top of the pack but marcos peaking or surging at the right time. Ill be interested to see if marcos supporters realize they can make the difference tomorrow. Marco could then go from he has that three, two, one strategy. That could be well executed. He could become the antitrump and could start tomorrow night. Which is this point that a second place for cruz could be worse than a third place for rubio. Exactly. Dave, what will you be looking for . On the democratic side i think its a function of what turnouts going to be. If youre going to see 200,000 sort oft bama surge caucusgoer number we saw, 2008, i think thats going to translate into a possible victory for Bernie Sanders. The other question is whether or not these College Students who are sort of closely located in dense populations where youve got big populations did they go out to the Rural Communities where their parents are and caulk snus if they do and they turn out, that could translate into a victory for bernie. If they dont, if they stay home i think hillary wins. If hillary wins iowa its a big blow to Bernie Sanders. Its going to be a very, very interesting night. Cnn will have all the drama, all the action. So keep it here with us. Gentlemen, thank you as always. Very, very wise. And you lived up to the billing. Thank you. Time for a quick break. Straight ahead, more on the political heat in iowa with voters getting phone calls and door knocks from the campaigns eager to get them to the caucuses. After the break, how voters are responding to all this attention. Plus, the curious way the caucus differs from a primary. Well show you what happens when they close the doors to vote. 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Farxiga can cause serious side effects, including dehydration, genital yeast infections in women and men, low blood sugar, kidney problems, and increased bad cholesterol. Common side effects include urinary tract infections, changes in urination, and runny nose. Farxiga. We are everyday people. I am everyday people. Yeah. Yeah. Ask your doctor if farxiga is right for you and visit farxiga. Com to learn how you can get it for free. As long as you love me, its alright bend me shape me, any way you want me youve got the power, to turn on the light shape the best sleep of your life. Sleep number beds with Sleepiq Technology adjust any way you want it. The bed that moves you. Only at a sleep number store. Welcome back, everyone. Good to have you with us. Behind every candidate in iowa there are volunteers. Thousands of them. Drumming up support ahead of the caucuses. Theyve been working in iowa, but they come from all across the United States. Dana bash introduces us to some of them. This is molly maddox with the Ted Cruz Campaign. Reporter hustle and bustle at ted cruz iowa headquarters, accelerated to an allout frenzy. Are you supporting ted cruz . Reporter to get out the vote. You can see this. There is obviously a lot of buzz here. We are definitely making a lot of calls. 27,000 calls yesterday, which is just it beats our record. Reporter Cruz Campaign aides boldly boast about the size and scope of their operation. We have camp cruz where a lot of the people are staying. We have two dorms. 830plus people. When people check in they put a pin where theyre from. So we have people from california. We obviously have a lot from texas, a lot from iowa, missouri. Fla f florida, georgia, massachusetts, new york. Still, its the candidate who has to close the deal. He did with some, but james graybaugh still isnt sold. Are you still on the fence after hearing ted cruz . You know, i think im probably closer. But youre still not 100 sold. Well, you know, im going to go listen to marco here in a little bit. Reporter iowa congressman steve king is a veteran of the caucuses and a fixture on the trail with cruz. Im going to pick 135,000 republicans as the turnout. And if that number goes well above, that then donald trump has a shot. Reporter thats because donald trump is trying to churn out firsttime caucusgoers like sue eppen, who we met at a trump rally. Have you caucused before . No, this will be my first time. Im really excited. I never thought id do Something Like this. But hes certainly got me charged up. Reporter Tawanda Lopez told us shes a bornagain christian usually drawn to candidates who talk her talk but not this time. Right now we dont need a pastor, we dont need a sunday school teacher, we need someone who has the authority and the power and the guts to say whats on his mind. Reporter trump aides are somewhat secretive about their get out the vote operation, but several iowans here say the campaign is reaching out. The open question, will the celebrity candidates crowds translate to votes . It may with Stephanie Reagan lavarone. We talked to her before seeing trump. Youre not sure if youre going to support him . Right. Im teetering between donald trump and ben carson. Reporter on the way out all in for trump. After listening to him and thinking about everything that he does, i just feel that he resembles the american dream. Calling from the marco rubio campaign. Reporter meanwhile at marco rubio headquarters. I learned a new word today, marcomentum. Reporter friends like former senator Tim Hutchinson flew in from arkansas to help. Well be driving out to one of the caucuses and representing the campaign. Ive probably made close to 1,000 anyway. Reporter but now volunteers like jill capps are calling iowans already committed to rubio to make sure they actually show up. Because for all the rewritten rules in 2016 every vote does count. Reporter that rule will never change. Dana bash, cnn, des moines, iowa. Well, before the break we had two wise men in the studio. Joining me now is the wicked smart according to president obama, christina bellantony. Assistant managing editor for politics for the l. A. Times. Great to have you with us. Thanks for having me. Already tipping things on their head saying donald trump not a slam dunk in your view of winning iowa. Not a slam dunk. That poll that came out yesterday, the Des Moines Register poll, thats sort of gold going into the caucuses. Its usually very close. But its not always exactly accurate. And it shows things are very, very tight there. Trump, as danas piece referred to, doesnt have the exact same operation that some of these other candidates do. Thats the benefit of having some of the establishment tools and some of the staffers that used to work for the establishment working for you, is having that. He doesnt have that. And a lot of the iowa voters ive been talking to have really been considering him brand new. Theyre taking this weekend to make up their mind and theyre saying ive heard alternatives who are tapping into the same things he is who are less bombastic than he is and who are not offering those types of things that hes offering. So my sense is cruz is probably the one with the momentum but really its still a wide open tiedup field. Doesnt it blow your mind for want of a better word or better turn of phrase that we are still seeing trump do well with evangelicals . How do you read that . What does that say to you . So much of this is about anger. Voter anger. And youve seen a lot of the same thing thats spurring the democratic side and then Bernie Sanders getting some attention and voters getting frustrated and whats happening on the republican side. Even though these are voters that are polar opposites in some of their ideology var very frustrated and that goes for evangelicals just like anyone else. And you have to win evangelicals to be able to win in iowa. Think about the candidates that have in the past. Rick santorum. His message is not that different from trumps. Hes just not as flashy about it. Hes not able to command so many millions of people with his twitter followers. Mike huckabee in 2008, someone who was able to go out there and be a pastor and sort of evangelize. Ted cruz is tapping into that. The people who are remaining, trump is attractive to them. Hes going to stay in this race for a long time. Thats the thing. No matter what happens in iowa tomorrow hes not going away. Were going to see him compete. And he has the money to stay in this race potentially all the way until the california june 7 primary, which would be awesome. Many more exciting days. Christina, do stand by for us. Lots more to discuss. Want to bring our viewers up to speed with the democratic race. Well talk about that. On that side of things, Bernie Sanders and Hillary Clinton made their final pitch to voters on sunday as the latest iowa polls show the two candidates virtually tied. Cnns Brianna Keilar has all the details. Reporter in the home stretch in iowa Hillary Clinton positioning herself as the defender of president obamas legacy. We are at 90 universal coverage right now. Senator sanders wants to start all over again. He wants to plunge the country into a contentious debate. Reporter sanders pushing back. I am disappointed by the tone of her campaign. She is talking to the people of iowa and saying Bernie Sanders wants to dismantle health care. [ booing ] dismantle health care . Ive been fighting for universal health care my entire Life Reporter the Clinton Campaign is criticizing sanders for his endorsement of a new book, buyers remorse how obama let progressives down. Even as he meets with the president and courts his supporters. Its also important to remember how far we have come in the last seven years under the leadership of president obama and Vice President biden. Reporter a key confidant of the president s who has endorsed clinton, his former tom aide david plouffe, tweeting, be honest, then, senator. Run firmly against obama record. Despite the attacks sanders refusing to hit clinton on one of her biggest vulnerabilities, the controversy over her state department emails. The administration announcing it will not release o22 emails because they are top secret. There is a Legal Process taking place. I do not want to politicize that issue. It is not my style. Reporter this is sanders style. Join the Political Revolution. Thank you all very much. Reporter rallying a crowd of almost 4,000 College Students this weekend in iowa city. If he has enthusiasm on his side, clinton is arguing she will be a more effective president. I am a progressive who likes to get things done. Im a progressive who actually likes to make progress. Reporter the latest Des Moines Register poll showing clinton and sanders neck and neck here, one day before the crucial Iowa Caucuses. Were feeling great. I think were going to win this. Reporter Bernie Sanders is relying much more on firsttime caucusgoers. They do tend to be more unreliable about showing up. But when they come out, they can really make the difference. We saw that in 2008 with then senator barack obama. Brianna keilar, cnn, des moines. Christina bellantoni is still with us to take a look at the democratic race. Christina, much has been said about the Enthusiasm Gap between saunders and Hillary Clinton. How much did that affect or shape the way the candidates use the final hours of the race for iowa . You know, voters like feeling like theyre with a winner. In this case all of the voters that ive talked to on the democratic side have recognized that its all tied up. And generally theyre not saying anything bad about the other one. Theyre like, well, i really love what Bernie Sanders says but i dont think he can win or i really love what hillarys saying but im worried about some of the things that can hurt her later. Theyre really liking the general democratic field. And Martin Omalley too. I should point out. People like him quite a bit, hes just not able to break through to the next level for them. Enthusiasm matters a lot. You see scenes like that rally feel like youre part of something. But Hillary Clinton has those crowds too and shes also got bill clinton out there for her as well. A lot of people still love his presidency, they look at him, have the opportunity to meet him, they get very dazzled. This is also a state where just eight years ago she had a very organized caucus effort. She came in third but he had still came in third getting a good number of votes and people coming out caucus for her. Those people being activated yet again, theyre even more galvanized because she didnt get it last time, she just released her financial it numbers and shes got 38 million in the bank as of the first of the year. Thats a lot of money. I think the point to be made about iowa for our viewers, to underscore for them, is you just dont know how its going to go because you were saying the way the delegates are apportioned its anyones guess. Youve got to watch throughout the night. And thats one of the fun things we get to do. Its going to be a lot of fun. Appreciate it. Thank you. Wicked smart. Time for a quick break. Everybody is watching iowa right now. As voters there get ready to cast votes in the first president ial contest. A look at how it works is just ahead. Ive smoked a lot and quit a lot, but ended up nowhere. Now i use this. The nicoderm cq patch, with unique extended release technology, helps prevent the urge to smoke all day. I want this time to be my last time. Thats why i choose nicoderm cq. Staying in rhythm. Its how i try to live. How i stay active. So i need nutrition. That wont weigh me down. For the nutrition you want without the calories you dont. Try boost® 100 calories. Each delicious snack size drink gives you. 25 vitamins and minerals and 10 grams of protein. So its big in nutrition and small in calories. Im not about to swim in the slow lane. Stay strong. Stay active with boost®. Are you powered by protein . Milk has 8 grams to help give you energy to unleash your potential. Start every day with milks protein and milk life. Carry the centimeter, divide by 3. 14 something something something. [ beeping, whirring ] great caesar salad and now the name your price tool shows people policy options to help fit their budget. Is that a true story . Yeah people really do save an average of over 500 when they switch. I mean about you inventing it. I invented the story, and isnt that what really matters . So. What else about me . Is our partnership with habitat for humanity. Pg e is committed to clean energy and part of that commitment our mission is to build homes, community and hope. Our homeowners are lowincome families, so the ability for them to have Lower Energy Cost is wonderful. We have been able to provide about 600 families with solar on their homes. Thats over nine and a half Million Dollars of investment by pg e, and that allows us to provide clean energy for everyone here. Its been a great partnership. Together, were building a better california. Hello, everyone. Youre watching cnn newsroom live from los angeles. Im isha sesay. Republican u. S. President ial candidate donald trump spent the final hours leading up to caucus day pushing for more support. The Iowa Caucuses marked the very first votes in the 2016 race for Party Nominations for the white house. In the most recent poll trump has a narrow lead over his chief rival, ted cruz. But cruz is just 5 Percentage Points behind trump and hes been fighting hard to close that gap. In his busy campaign day he questioned trumps conservative authenticity on issues like abortion and religion. The latest poll from iowa shows Hillary Clinton virtually tied against rival Bernie Sanders. Former u. S. President bill clinton and daughter chelsea joined the democratic contender at a Campaign Stop sunday night as she made a final pitch to voters. Meanwhile, Bernie Sanders accuses Hillary Clinton of running a negative campaign against him. This comes after bill clinton appeared to take a swipe at sanders for tapping into voter frustrations but doing little else. Sanders says the attacks are distorting his record. Mondays Iowa Caucuses are the first contests in the president ial nominating process and they work differently for each party. Cnns randi kaye explains. If you all wouldnt mind filing in wed like to get started. Like to call this Republican Caucus to order. If you wouldnt mind filing in and taking your seat. Reporter its caucus night at Drake University in des moines, iowa. Im going to call this Democratic Caucus to order. Reporter not the real thing yet. Just a mock caucus to teach firsttime caucusgoers how it works. This Training Sessions called wtfs a caucus . How many times have you asked yourself that . Wtf is a caucus . A lot. I googled it. It made every more confusing. Can somebody here help the situation . Its easy to get confused. Republicans and democrats caucus on the same night but they do it differently. On the republican side voters hear a pitch from the candidates surrogates. Jeb bush jr. Surprised everyone at this mock caucus. With that well start with jeb bush. Reporter practicing his own selling skills before the big night. Good evening. My name is jeb bush jr. It is an honor to be here tonight at drake. Go bulldogs. Hope you guys come out and caucus on monday night. Reporter then republicans simply fill out a piece of paper with a candidate they want. Once you have voted, please fold the paper in half and return it to the secretary. Reporter next the votes are counted and a winner named for that caucus site. We have a winner. Looks like jeb bush. [ cheers ] the Democratic Caucus, as you can see because you have no chairs, is a little different from the Republican Caucus. Reporter now its the democrats turn. Our process on the democratic side is a very active process. Its very dynamic. Theres a lot of engagement and enthusiasm. Hrc reporter the democrats divide themselves into groups, each one supporting a different candidate. Omalley reporter so if you like Martin Omalley you caucus with his supporters. Drake student lara cox told us shes voting democratic but was still undecided. Were first in the nation, so everyones kind of watching. It goes away and no one cares about iowa anymore. Theres a lot of pressure. Shes not a candidate who came out of nowhere. Reporter lara first caucused with Hillary Clinton supporters. I think that hillary is so deep in the establishment that i dont know if she really wants to change things or she just wants to be president. So the whole goal of this thing is to get 15 . Reporter then she caucused with Bernie Sanders group. If the race ends up with donald trump and Bernie Sanders, do you think Bernie Sanders could get any moderate republican votes . Reporter she feels pressure from both sides, and time is running out. How much time do we have . Reporter this is exactly what makes the Democratic Caucus so interesting. So much pressure from friends, neighbors, even roommates to get others to vote their way. One of my roommates is over here. She was trying to convince me. And one of my roommates is over here. And either way i have to go home to one of them and theyre going to be mad. Reporter in the end lara decides to caucus for Hillary Clinton. Mainly because she likes her experience. Here i am. Reporter randi kaye. Thank you all for coming out again. Reporter cnn, des moines, iowa. It is a complicated process. Time for a quick break. Isis is reportedly claiming responsibility for killing dozens of people in one of syrias holiest shrines. Details on that coming up. I think it landed last tuesday. One second its there. Then, woosh, its gone. I swear i saw it swallow seven people. Seven. I just wish one of those people could have been mrs. Johnson. [dog bark] trust me, were dealing with a higher intelligence here. The allnew audi q7 is here. cell phone rings where are you . Well the squirrels are back in the attic. Mom . Your dad wont call an exterminator. Can i call you back, mom . He says its personal this time. If youre a mom, you call at the worst time. Its what you do. If you want to save fifteen percent or more on car insurance, you switch to geico. Its what you do. Where are you . Its very loud there. Are you taking a zumba class . Light piano today i saw a giant. It had no arms, but it welcomed me. crow cawing it had no heart, but it was alive. train wheels on tracks it had no mouth, but it spoke to me. It said, rocky mountaineer all aboard amazing. Dozens of people have been killed in another raid by boko haram in northeast nigeria. This is whats left of a village near madugri. Locals say gunmen opened fire on civilians before burning down homes. Reports say people were burned as well. At least 46 people were killed in the attack, with many more wounded. Isis reportedly is claiming responsibility for a bomb attack that killed dozens of people in syria. It happened outside damascus near the countrys holiest shia shrine. The staterun News Agency Says at least 45 people were killed and 100 others injured when a car bomb detonated. Two suicide bombers then targeted onlookers and medics who arrived at the scene. Well, the state of trade relations with china is ab important matter for iowans and people throughout the United States. And its hard to get much closer to what that really is than from the devg a giant cargo ship headed to california from southern china. Our own matt rivers is aboard the Benjamin Franklin. Matt, that is quite the mega ship you are on. Give us a sense of what its like being there and the bigger picture, what a ship like that means for trade relations between the u. S. And china. I can tell you that being on the ship you cannot be afraid of heights because it is quite steep. But in terms of what it means for u. S. China, the shipping industry really is the front line for trading between the two countries, and what weve seen here in china is an economic slowdown over the past several quarters, and its something that shipping companies are having to deal with and its also something that will have an impact in a place like iowa, which is a huge partner with china in terms of trade. Its longer than the eiffel tower. Its got an 80,000horsepower engine and weighs up to 240,000 tons. And yet thanks to the magic of buoyancy the Benjamin Franklin floats. Its leaving china soon, heading for los angeles. This is the largest container ship that has ever docked in the u. S. Being on board, you really get a sense of scale. Mainly because of how small you feel. But for a transport ship like this one the most important figure is how much it can hold. The Benjamin Franklin can take on 18,000 containers. Placed end to end, they would stretch 68 miles. Its cheaper to have bigger ships. You can carry more products and you have less things to pay after that. Reporter often on the other side of doors like these are things like electronics, toys, clothes, consumer goods made in china that will sell in american stores. This is what trade between the two countries looks like. And far more stuff is exported from china to the u. S. Than the other way around. A difference of hundreds of billions of dollars. That imbalance has been a source of conflict for some time. In the middle of a u. S. President ial race it makes for easy fodder. Theyre killing us. And if you want to do business with china, its almost impossible. Reporter republican frontrunner donald trump suggested slapping a 45 tax on chinese goods to even the playing field. But critics have attacked his idea as bad for business and bad for states. Trumps political future, along with his rivals, relies in a big way on iowa where caucuses are set to kick off in this years president ial election. And its a state that exports billions of dollars worth of things like crops and machinery to china each year. U. S. China trade is incredibly intertwined. And the next u. S. President will have some ability to influence those ties. And that will impact peoples lives on both sides of the pacific. Which is why were talking about u. S. Politicians in iowa while were thousands of miles away on this giant ship in the south china sea. And how busy this port in nanshu remains in the next couple months could depend on the kind of manufacturing levels we see here in china. Just this morning a key manufacturing measure hit its lowest level in several years. That is a reality. The shipping industry and container ships like these are going to have to deal with for the foreseeable future. Isha . Matt rivers, thank you for the report. You are a very, very brave man to be so high up on the Benjamin Franklin. Appreciate the reporting. Be safe. Thank you. Time for a quick break. Hollywoods awards season is in full swing. Up next, who took home top honors at the Screen Actors Guild awards amid growing controversy over diversity. Introducing metris, the midsize van from mercedesbenz. Its got smallability and bigability. Towingability and stowingability. Rackability and hvacability. Its fully customizable and sized just right to give you cupcakeability, entourageability. Garageability and even affordability. Starting at 28,950. Available in cargo or passenger. From mercedesbenz. But you shouldnt forget yoforget this. C. Hep c is a serious disease. Left untreated it can lead to liver damage and potentially liver cancer. But you havent been forgotten. Theres never been a better time to rethink your hep c because people like you may benefit from scientific advances that could help cure your hep c. Visit hepchope. Com or call a hep c educator to help prepare you for a conversation with your hep c specialist. Okay. No way. That is the breathless mark ruffalo who stars in the film spotlight. The movie took the top prize at the Screen Actors Guild award saturday night winning for outstanding cast in a Motion Picture. And the crowd was on its feet and overjoyed as Leonardo Dicaprio won the best actor award for the gritty, extremely gritty drama the revenant. After winning the golden globe and now the s. A. G. Award, many are saying this could finally be the year dicaprio takes home an academy award. Well, i had pleasure of being on the red carpet for the s. A. G. Awards. Heres a taste, a tiny taste of the starstudded event. How are you feeling . Excited. Im feeling im kind of nervous. I dont know. I mean, because i have some tough people i have a tough competition. I mean, i have batman in mine. What does a lady keep in a clutch like that on a night like this . She has nuts in her bag. And rolos. Try and sum up just the experience of being here. I mean, to me its just great that an african story like this is getting represented on such a big stage. You know, thats the bottom line. Thats awesome. You guys all get to enjoy this together. It makes it a really special night. Yeah. Its like sitting around a Christmas Tree opening presents. Were crazy good friends. Its my favorite, favorite part. Everyones like im like im going to see my friends. Can you come home with me and you can be my little friend . What do you think . I dont know. It was a lot of fun. Well, the Academy Awards have drawn heavy criticism for a lack of diversity in their film nominations, but it was a very different story at the s. A. G. Awards. Ladies and gentlemen, welcome to diverse tv. The suave british actor idris elba there, who took home two Screen Actors Guild awards. A supporting actor win for the film beasts of no nation and a lead actor win for tv film or miniseries for luther. Queen latifah won for bessie. In her acceptance speech she urged viewers to just do you. And i hope that anyone out there who does not come in the package that people say you should, keep fighting for it. Flip those rocks over, keep pushing, keep turning, you can do it. You build your own boxes. Not people. So knock that thing away and do you. Thank you. The one and only Queen Latifah. Do you. For more on the s. A. G. Awards were joined by gill robertson. Hes the president and cofounder of the africanamerican film critics association. So good to have you with us. The day after the s. A. G. Awards. Let me ask you, when you look at the fact that diversity was a big winner at the s. A. G. Awards youve got to ask the question why the disconnect with the members of the academy who decide the oscars . It certainly is curious, especially considering that many of the members of s. A. G. Are also members of the Motion Picture academy. So it really makes you wonder what happened. Because with such an overwhelm ing display of diversity in the wins last night how couldnt the academy get it so wrong . Its you know, its certainly an indicator the changes that are being implemented are very much needed. Were you surprised that idris elba and Queen Latifah used their moments on stage to kind of push the issue in various ways and various styles . Certainly not at all. It just recently stood before the British Parliament about diversity issues in the u. K. So its something that hes very passionate about. And so it wasnt surprising. And to know dana, Queen Latifah, is to know someone who is passionate about social issues. So of course, you know, they would use that platform to speak out and to, you know, sort of express their thoughts about that issue. You know, its great that the academys making these changes. Theyre welcome. Theres no doubt about that. But ive got to ask you about the issue in the studios. Those decision makers, who make the decision about which films are greenlit and whos cast. Are they having the question about diversity . Have they taken up the issue in light of the oscars so white controversy . They may not be yet, but i think they soon will be. Especially given the fact that a great percentage of their box office revenue, you know, is derived now from overseas. And i think that, you know, business is going to force them to really strongly consider whether or not they should cast more be more inclusive in their casting. I mean, if you look at a franchise like the fast and the furious which has done mindboggling business all over the world, that speaks to the multicultural factor and how having a multicultural audience can really deliver the bottom line. And so i think eventually with that being the case, you know, the studios are going to be forced to adhere and basically change their casting and business practices. Quick, quick question, and yes or no. Chris rock hosting the oscars. The opening monologue. Will people go running with their hair on fire when the monologue starts . I think the Academy Awards are going to yield record ratings. Chris rock is going to be absolutely on fire. I cannot wait. Im excited, im scared, im many things, but more than anything i cant wait. Yeah. It should be very, very exciting. It certainly will. Gil robertson, a pleasure. Thank you so much. Thank you. Thank you. And you are watching cnn newsroom live from los angeles. Im isha sesay. The news continues with Errol Barnett right after this. Stay with us. It takes a lot of work. To run this business. But i really love it. Im on the move all day long. And sometimes, i just dont eat the way i should. So i drink boost® to get the nutrition that im missing. Boost complete nutritional drink has 26 essential vitamins and minerals, including calcium and vitamin d to support strong bones and 10 grams of protein to help maintain muscle. All with a great taste. 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As long as you love me, its alright bend me shape me, any way you want me youve got the power, to turn on the light shape the best sleep of your life. Sleep number beds with Sleepiq Technology adjust any way you want it. The bed that moves you. Only at a sleep number store. A very big welcome to you as here in the United States and those of you tuned in all over the world. We have special election coverage for you today. Im Errol Barnett. With you for the next few hours. Thanks so much for kicking off your week with me. Now, it may be the dead of winter in the u. S. State of iowa, but the u. S. President ial race there is in a dead heat. The Iowa Caucuses are just hours away. This is the first voting in the 2016 nominating process. In the latest poll, donald trump has a slight lead over chief republican rival ted cruz. Democrats Hillary Clinton and Bernie Sanders are polling neck and neck meanwhile. There is no clear frontrunner on either side, and the candidates are trying hard right now to change that. If tomorrow night there is a large turnout in caucuses all over the state, i believe we will win. I want you to know what i will do as your president. I want you to hold me accountable for delivering for you. I dont want to overpromise and underdeliver. Id rather underpromise and overdeliver. If i am elected president , let me tell you what i intend to do on the first day in office. The first thing i intend to do is rescind every single illegal and unconstitutional executive action taken by this president. [ cheers and applause ] by far, the trump voter, the trump person, is the most loyal by far. They say donald trump can do practically anything, and theyre still voting for him. Theyre still going to caucus for him. Now, trumps loyal supporters keep up a strong word of Mouth Campaign right now, but his grassroots push for votes in iowa, its a bit mysterious. Watch here as sarah murray reports the Trump Campaign has kept the media in the dark when it comes to its ground game there in iowa. We drove 1,000 miles on monday to be here to make a difference. Reporter ted cruzs vaunted ground game and Donald Trumps enthusiastic crowds are finally put to the test. After months of delivering stump speeches, trekking across iowa, and lobbing attacks, inevitably, it all comes down to who shows up. It all doesnt matter if you dont caucus on monday. If everyone in this room brings nine additional people to caucus on monday night, we will win the Iowa Caucuses. Reporter cruz has built a ground game thats unrivaled in iowa. More than 800 volunteers have passed through camp cruz. Spartan des moines dormitories housing out of state supporters. From texas reporter volunteers like Roberto Gonzalez of leek city, texas, are putting in 12hour days. Phone banking and doorknocking for cruz. The ground game being here on the phone banks and going out and block walking is the most important thing because were talking 1,000 votes can make or break somebody here. Reporter at the Trump Campaign, we get a very different reception. His staff has repeatedly declined to let us visit their headquarters or speak to the volunteers working there. And when we stopped by a new Trump Campaign call center, we were kicked off the property. Ive been told to turn all media away. We have no comment on any matter. Reporter team trump is secretive about its ground operation. But even if his supporters arent hearing from the campaign, theyre still inundated with trump. Were not cold calling, but twiters and i get all of that and facebook and notifications. My sister is a big trump supporter out in colorado. Shes problem posting every to facebook. Reporter trump sticking with his unconventional play book until the end, inviting children to play on his private jet and tapping his daughter, ivanka, for a glossy video on how to caucus. Hi, iowa. Im ivanka trump, and im really excited to tell you how to caucus for my father, donald j. Trump, on february 1st. Reporter with crowds and momentum on his side, trump may not even need a traditional turnout operation to win. Cnn political commentator ben ferguson is a conservative talk radio host. He joins us now from dallas to discuss the race among republicans. Ben, great to see you. Trump told cnn he does not have to win iowa because hes doing well with so many groups in so many places. Pretty surprising from a guy who tells his supporters theyll be tired of winning. But does he even have reason to be nervous . Well, i think there certainly is a reason to be nervous and that is boyecause iowa voters le to mess with pollsters. People come out of nowhere. Rick santorum was down by double digits just five days out in iowa, and he was able to actually win that by a decent margin over mitt romney and Newt Gingrich and others. That was a real point that iowa voters dont like to be told what theyre supposed to do. They like to kind of keep things a little bit exciting. They dont like to feel like people are trying to overinfluence them or try to push them in one direction or another. They take a lot of pride in this caucus, and they certainly like to do things and shake it up on election day. I think this is smart for donald trump to be a little cautious here because he has said, im going to win it all, and im a winner, and i dont like losers, and i dont like fail urz. If you want a winner, youre going to vote for me. If he loses this first one, whether he wants to admit it or not, it certainly can turn this campaign upside down for him, and thats why im sure hes hoping and his supporters are hoping theyre going to have a nice victory. On a much more serious note, trump is also being sued for sex discrimination, this by a former field organizer there in iowa. She basically says men doing the same job are paid more and allowed to speak at rallies. How problematic could this be . I actually dont look at this with a whole lot of concern, mainly because his National Spokesperson is a woman, for goodness sakes. I mean there are certain times really close to elections that i look at things as a little bit just disgruntled employees. I dont believe this is going to affect him in any major way. I think this is something where any campaign is susceptible to somebody thats not happy, suing you for their own personal headlines. So i just dont think as of right now, unless theres some video or paper trail making it abundantly clear that the Trump Campaign somehow is purposely putting women at the back of the Campaign Office and not allowing them out front, which has not been the case with his national spokeswoman, i dont think this is going to hurt him very much at all. Previously, any controversy hes been through hasnt touched hasnt hurt him at all. Remember, this weekend he even said, i dont have to campaign anymore. This is a waste of time. He also said the people in iowa were stupid, and now yet hes still leading in this last poll going into election day. You talk about iowa surprise. What about marco rubio . Because with 15 support, he is the highest polling establishment candidate, if you will, and actually a popular backup choice as well. What do you expect from his supporters . Well, you see these last poll numbers that came out. It was interesting the poll that was taken. It was who is your first choice and who is your second choice . For second choice, donald trump had less than it was Single Digits of people that said they were his second choice. So you either loved him, or you werent going to vote for him basically. There was double digits for ted cruz, double digits for marco rubio as peoples second choice. So when people are caucusing, Marco Rubio Might do well in that situation because, remember, this is not the same as just walking in and voting and walking out. People are hearing from talk, and why you should support them, and why you should come to their side. This is very much a lastminute decision for iowa voters, and thats one of the unique things about a caucus thats different from many of the people that vote normally, just walk into a booth, push the but on, theyre out, thts done. Completely different in iowa. That could certainly help marco rubio with that many people, and also ted cruz. They are a lot of peoples second choice, whereas donald trump, his numbers are what his numbers are. Theyre not going to go up much, but at the same time, they may not go down much at all either. That may be enough for him to get that first place win. Things definitely heating up in what is a freezing iowa today. Great to chat with you. Thanks for your time. Thanks, man. Now, republican president ial candidate ted cruz is under fire over a controversial mailer sent to iowa voters, warning theyve committed voting violations. Now, i use that quotes because the mailer gave the recipient, along with their neighbors, poor grades based on their voting history and claimed they could improve their scores by voting in the caucuses. Iowas secretary of state is blasting the Cruz Campaign, saying theres no such thing as a voting violation based on how often people vote. But cruz says he wont apologize for using every tool he can to get iowans to the polls. Meanwhile the democratic president ial candidates have said they want more debates, and it looks like theyll get their wish. The msnbc Cable Tv Network says it will hold a democratic president ial debate on february 4th in New Hampshire. Hillary clinton, Bernie Sanders, and Martin Omalley are expected to attend. They would go head to head just a few days before the New Hampshire primary on february 9th. Theyve taken part in four debates so far, plus a town hall. Now, while debates may sway undecided voters, money also talks, doesnt it . Federal election records reveal billionaire george sor oes has given 6 million to a super pac backing Hillary Clinton. That super pac, priorities usa, says it raised 50 million through january and has 42 million more in pledges. Meanwhile, Bernie SandersCampaign Says hes raised more than 20 million in january alone. That money coming from more than 700,000 individual donors. Sanders has insisted he wont rely on super pacs. Democratic contender Martin Omalley heads into the caucuses with single digit support in the latest iowa poll, but he could be the most important democrat in this tight president ial race. Cnns jeff zeleny explains. Fight for viability and fight for the country that you carry in your heart. Reporter on the eve of the Iowa Caucuses, all eyes are on Martin Omalley. There is no place on the planet that plays a greater role in determining the trajectory of this race than here in iowa. Reporter hes still running a distant third, but in the quirky rules of the Iowa Caucuses, hes a potential king maker. In places where he falls short of 15 , his voters will be asked to pick their second choice, which could tip the balance for Bernie Sanders or Hillary Clinton. Some of your supporters, governor, are viewed as the most important commodity in iowa right now. Because of their discerning judgment in candidates. So if theyre not viable in some precincts across the state, do you urge them to follow their own instincts, or should they go one way or the other . I urge them to hold strong and fight for viability. Thats what i encourage people to do. Reporter in iowa, the second choice can be nearly as important as the first. It helped propel barack obama to victory here eight years ago. If im not your first choice, make me your second choice. Reporter the rules are different for republicans. Their voters dont have to pick a second choice on monday night, but the democratic race is deadlocked. Missing the forest for the trees. Reporter tom henderson, the democratic chairman in iowas large efest county is an omalley supporter. He said one of the biggest mysteries about the sandersclinton fight is where omalley supporters will go. For most omalley supporters is their second choice sanders or clinton . We dont know. Thats always the big question. Reporter today, omalley urged voters to deliver a surprise. Id know you feel like you have a birth right on caucus of upsetting the apple cart and surprising the pollsters and surprising the pundits, and thats what i need you to do now. Reporter omalleys campaign is running out of money and time. But for at least another day, hes the center of attention. How well do you have to do here, governor . I dont know. I have to beat expectations. Fortunately, the National Press has kept those very low for me, so i dont know. Do you feel like a king maker at this point . No, i dont. I feel like a candidate for president of the United States, and the only one that has a track record of being able to bring people together and get things done. Those are two things that neither of my opponents can say. Reporter jeff zeleny, cnn, johnston, iowa. Joining me now to discuss the battle among democrats is peter bien hart. Hes also a contributor for the atlantic. Peter, always great to see you. A lot of points to address here, but overall, with clinton and sanders in a statistical tie and with a blizzard watch in effect for iowa, how important is the enthusiasm among sanders supporters . Could it really make the difference here . Its very important. Sanders has had an advantage in terms of enthusiasm throughout this entire race. What we dont know is whether hell be able to translate that enthusiasm into turnout tomorrow, whether he has the organizational capacity to do that in a way that barack obama did because many of his supporters are young people, people who are less reliable in turning out. Obama was able to bring them to the polls and get a huge turnout with a lot of new voighters who voted for him. We dont know whether sanders will be able to pull that off. The weather could make it harder. We did have another twist this weekend. On friday, a state department reported 22 of Hillary Clintons emails from when she was secretary of state would not be released because they are, in fact, top secret. Sanders said this is a serious issue, slightly different than when he said he didnt care about her darn emails. Could that tip the scales at all . Its hard to know. I think democrats dont care as much about this as republicans do. But to the degree it, you know, reinforces concerns that even some democrats have over Hillary Clintons honesty, it could be a little bit of an advantage for sanders. Its hard to tell. Now, unlike for republicans, democrats who do not get at least 15 support during this caucus, they have to pledge their votes to another candidate. All expectations are that governor Martin Omalley will be in that position. Do you think clinton or sanders will win his support in the end . If omalley endorses someone, i would imagine its more likely to be Hillary Clinton. Just because shes more likely to be the eventual nominee, and shes more likely to be able to do things for him, whether its retire his Campaign Debt or, you know, help him in some other way. I think that sanders is not in as much of a position to kind of trade favors with Martin Omalley, so i would be surprised if omalley ends up endorsing sanders. Another interesting note. Sanders raised 20 million in january alone, and mostly from small donations. His fundraising pace has picked up dramatically as well. So might we see a marathon fight for the nomination just like we did between obama versus clinton back in 2008 . Yeah, i think so. I think sanders will have the financial ability to compete. Often times candidates drop out because they dont have the money, but sanders base of small donors, many of whom could still give more since they have not what is known as maxed out, i think means he can probably be well funded, maybe even better funded than Hillary Clinton for quite a long time throughout this race. Its also much cheaper to raise money in the way hes doing it because you dont have to put on big fundraisers. You just basically, you know, its duns through website for virtually no money. I think financially, sanders is in a very strong position. So those expecting the result of iowa to close it out for the democrats, do not hold your breath. We could be in for another long fight. Peter, always great to get your insight. Thanks for your time. My pleasure. Ive got much more news for you still to come. Health authorities warn there could be 4 million new zika virus infections this year alone, and theres no vaccine yet. But is that about to change . Details on that after this. Beth, i hear you calling. But i cant come home right now. Me and the boys are playing. And we just cant find the sound. Just a few more hours. And ill be right home to you. I think i hear them calling. Oh, beth, what can i do. Beth, what can i do. Text beth, what can i do. [siri ] message. Pick up milk. Oh, right. Milk. Introducing the newly redesigned passat. From volkswagen. Beth, what can i do. The 88th southern parallel. We had traveled for over 850 miles. My men driven nearly mad from starvation and frostbite. Today we make history. Bienvenidos welcome to the south pole if youre dora the explorer, you explore. Its what you do. What took you so long . If you want to save fifteen percent or more on car insurance, you switch to geico. Its what you do. You did it, yay when agerelated macular have degeneration, amd we came up with a plan to help reduce my risk of progression. And everywhere i look. Im reminded to stick to my plan. Including Preservision Areds 2. My doctor said Preservision Areds 2 has the exact nutrient formula that the National Eye Institute recommends to help reduce the risk of progression of moderate to advanced amd. After 15 years of clinical studies. Preservision areds 2. Because my eyes are everything. You can fly across welcome town in minutes16, or across the globe in under an hour. Whole communities are living on mars and solar satellites provide earth with unlimited clean power. In less than a century, boeing took the world from seaplanes to space planes, across the universe and beyond. And if you thought that was amazing, you just wait. The first working sessions at the syrian peace talks are set to begin monday in geneva. The u. N. Envoy met with representatives of the main Opposition Group on sunday. They want an end to airstrikes, the release of prisoners, and access to humanitarian aid. Those talks come against the backdrop of yet another deadly attack in syria. Isis reportedly claimed responsibility for bombings that killed at least 45 people. This was near one of the syrias holiest shrines. The staterun News Agency Reports a car bomb detonated at a bus station. Two suicide bombers then targeted onlookers and medics who arrived at the scene. The World Health Organization is holding an emergency meeting in geneva monday on the zika Virus Outbreak. Carried by mosquitos, the disease has been spreading quickly through the americas. The w. H. O. Warns there could be as many as 4 million new infections this year. Now, there is no treatment for it. Cnns Nic Robertson talked to the w. H. O. s deputy distributor general. So part of our job like on ebola is getting the International Community together, getting consensus, getting the money behind that, the trial designs, and moving those forward, and that is exactly the and time frame from where were at today to a vaccine . Probably the earliest, again, weve heard a few Different Things. We could probably have something in a phase one trial in four to six months and then probably have something available in a year. Reporter Nic Robertson will join us live next hour with the latest on those talks. Please do stay tuned for that. In the meantime, my colleague, David Mckenzie is in uganda. This is where the zika virus was first detected almost 70 years ago. He joins us now from whats known as the zika forest. David, this is intriguing. Under what circumstances was the zika virus first reported there . Reporter well, certainly it has been a very long time as you described, errol, that this virus was identified right here in the zika forest in uganda by u. S. Military researchers primarily. They were here to really look at yellow fever, which at the time was extremely dangerous, still is, a viral disease. But this is where they found zika almost accidentally. And then more than 60 years it took before there was a significant outbreak amongst the human population in micronesia. Now, scientists are trying to figure out how it got there, whether it was a different strain, particularly from the ugandan side because here in uganda in these forests, zika primarily focuses on attacking monkeys and other animals and not widespread in the human population. Thats part of the reason why it wasnt really heavily researched for a long time, because only one in five people get sick from it up till now, and certainly it was relatively tricky to move through the human population. They believe that there has been an evolution of the virus, particularly the asian strain, and that might be why this virus has exploded as the w. H. O. Calls it onto the south american continent. Considering all of that, why havent we seen the spread of zika there like were seeing right now in south america . Reporter well, its a different strain here, and its particularly important. The african strain, they believe again, this is a very underresearched virus because its generally been thought to be quite mild. The different strain that exists here doesnt get into the human population very easily. They just had a handful of cases as i described. Bull the researchers were talking to here, who are funded by the cdc in the u. S. To look at viruss all the time, say they need more funding to get at the real root causes of these viruss and trying to prevent it getting to a situation that you have this long period of time, also a latent phase in terms of our knowledge, and then suddenly explodes and potentially its too late. Very interesting stuff. David mckenzie live for us in the zika forest where its just past 10 24 in the morning there. Now, it is an historic day for the country of myanmar. Lawmakers from the Pro Democracy Party have taken their seats in the new parliament. The National League for democracy has the majority after a landslide victory in novembers elections. Despite the big win, challenges lie ahead for what is stim an Opposition Party in many critical ways. Lets bring in simon moezen from bangkok. Its taken 26 years to get to this day. Shes become an icon of democracy since then. What can we expect from her in parliament . Reporter well, incredibly High Expectations as youve just said, errol. Shes a nobel peace price winner. There are a lot of expectations on her. But a lot of people wondering who is going to step up to the plate once Parliament Starts in session for real. Today we saw the first couple of hours of parliament. They elected their speaker of the house in the lower house. Theres a rest day tomorrow, and then the upper house meets on wednesday. But is it going to be the pragmatic politician that shes learned to become or the passionate Nobel Peace Prize laureate that has worked so hard for Political Freedoms for human rights as well . Of course, human rights putting these High Expectations on her. The burden of responsibility is on her and the n. L. D. 115 former Political Prisoners make up this parliament. Will they now speak up for other human rights abuses in myanmar, and of course the highly discriminated against and marginalized muslim population. Errol. Considering that, how likely is this nobel peace laureate to address the alleged human rights abuses there . Reporter to a certain extent, errol, her hands are tied. Yes, they have the majority of parliament in both the lower and upper house, but 25 of those seats are still held by the military. Constitutionally, she cannot be president because of the constitutional amendment by the military before these elections, saying that if you have children that hold foreign passports, you cannot be president of myanmar. Although, of course, she has pointed out that she will hold a position above president. Shes going to have a lot of her supporters. Of course, she leads the party in parliament, and her perhaps, proxy president as some people call it. It is going to be hard to change that, and lets not forget its a buddhist country, and shes also got to please the burmese people, not just the International Community. Errol. So much to address, but a significant day indeed. Summer moesen in bangkok. Thank you, summer. All eyes are on iowa where the u. S. President ial candidates just hours away from mondays critical caucuses. Well look at their strategies before the first votes are cast. Stay with me. I think it landed last tuesday. One second its there. Then, woosh, its gone. I swear i saw it swallow seven people. Seven. I just wish one of those people could have been mrs. Johnson. [dog bark] trust me, were dealing with a higher intelligence here. The allnew audi q7 is here. Hi mom hi every mom is a coach. An artist. Sometimes even a zoologist. Every mom is a working mom. And its working moms everywhere who inspired us to work harder. So we made our banquet meals even better. With mashed potatoes now made with real cream and chicken strips with 100 natural chicken breast. So now, theres more to love with banquet. Now serving. A better banquet. Half an hour into this twohour bloc, a big welcome back. Im Errol Barnett. Lets update you on your top stories right now. Less than a day before the first voting of the 2016 u. S. President ial race, and the latest polling from iowa shows no clear frontrunner for either party there. The republican and Democratic Candidates are still busy canvassing the state, hoping to gaen support before the caucuses. Isis is reportedly claiming responsibility for a triple bombing in a suburb of syrias capital. At least 45 people were killed and 100 others injured. According to staterun pedia, a car bomb detonated at a bus terminal outside damascus. Two suicide bombings followed, targeting medics. The World Health Organization is holding an emergency meeting on the zika Virus Outbreak on monday. They will look at ways to combat the disease and exactly the possible link between the virus and severe sometimes fatal birth defects. The mosquito borne illness has now spread to at least 24 countries. Now we move our focus back to the race for the white house. Democrats and republicans are blazing a trail across iowa, and with just hours to go until the caucuses, theres not a moment to lose. Cnns George Howell. Has more. Reporter time is running out before the critical Iowa Caucuses and candidates running for president pulled out all the stops to try to get voters attention. Donald trumps wife, mel ania, took the stage. Hello, iowa. Its great to be here. He will be unbelievable, the best deal maker, the best master negotiator. Reporter and rival ted cruz relying on the support of duck dynasty star Phil Robertson taking a jab at the frontrunner. For all of you ladies, that would be a duck call. How many out here have duck calls . So lets try one more time to get trump. Lets call donald duck to come meet with cruz and debate. [ duck call ] reporter from celebrity endorsements to grassroots support, this woman traveled halfway across the country in what she calls the bernie bus to get iowa voters to turn out for Bernie Sanders in a tight race against Hillary Clinton. Im going to feel it out and see where the campaign thinks i need to go, and wherever i need to go, i definitely plan on hitting all the big states in terms of where the delegates are the most to inspire people. Reporter recent polling by the Des Moines Register and Bloomberg Politics shows Bernie Sanders with 42 of the vote, not far behind Hillary Clinton at 45 . In the crowded republican field, that same poll gives donald trump a fivepoint lead over ted cruz. Marco rubio, third at 15 , and ben carson fourth. But with so many others polling in the Single Digits, theres still a large percentage of the voters who, if swayed, could turn the tide for one of the frontrunners. Marco rubio, for instance, now turning his attention to New Hampshire and trying to win over moderate voters who would otherwise support jeb bush. I dont just want to bring the conservative movement back together. I want to grow it. I want to convince more americans that conservatism is the right approach for them and for this country. And that will mean taking our message to people that have not voted for us in the past. Reporter but before the New Hampshire primary and before the next round of debates, a win in iowa matters because it means momentum moving forward. Weve run a Terrific Campaign from the grassroots up. Of course its close. Its competitive. Thats why i hope everybody who has decided to caucus for me will be sure to come out on monday night. Reporter Hillary Clinton focused on the race and off the recent questions raised about her controversial use of a private email server during her time as secretary of state. An issue that Bernie Sanders has refused to challenge her on during debates but just recently he described it as a, quote, serious issue. It all comes down to what Voters Decide in this first state to weigh in on the 2016 president ial race. George howell, cnn, atlanta. So it is tight on both sides, and now snow could play a major role in how these caucuses turn out. Our meteorologist derek van dam is here to explain that. This just adds to the uncertainty. Timing is everything. Weve been advertising this blizzard that will eventually impact iowa. Its just about when it will reach the state. Ill break it down for our viewers here and yourself. Lets take a look at this errol. Weve got a wide variety of watches and warnings across the country. The storm still well out to the west. In fact, across Southern California, but that shading of green throughout nebraska and into iowa, that is a blizzard watch. Parts of nebraska under a blizzard warning at the moment. This is the setup. Our low pressure system ejects from the colorado rockies, eventually gathers a lot of moisture and strength and continues to deepen as it does so. And its going to have a trek that will bring it right across iowa. But as i mentioned a moment ago, timing is everything. Lets take a look at our computer models here at cnn. Tuesday evening local time, Central Standard time, were anticipating perhaps a rainsnow mix into the extreme western portions of iowa. Its really early tuesday morning, basically from 4 00 a. M. Onward where we expect the roads to become extremely slick as the bulk of the storm, the fiercest part of this storm travels across the state. So the majority of the caucuses should run without a problem, but that extreme western section could be an issue. Well talk about that in detail here. Heres our snow model forecast. We anticipate anywhere between 20 to perhaps upwards of 40 centimeters of snowfall for the extreme western sections just north of des moines. Maybe just a little bit less than that, but nonetheless, it is still enough to impact travel conditions across this area. So timing it out, the western precincts of iowa, we could start to see those light snow showers by, again, late monday evening just as the polls start to close. By midnight well see the overspreading of snow as far east ward as waterloo, eventually cedar rapids and certainly into the davenport and iowa city region by tuesday morning. And you can see the snow totals across this area. But the Iowa Department of transportation, theyve got a great plan here. Over 900 plows in force. Theyve got over 14,000 kilometers worth of roadways to handle. This is an interesting statistic, errol. They studied this on president ial election days. If there is one inch snowfall above the normal for that particular day, republicans see an uptick in votes by. 6 . Really . So snow is good for republican turnout . So snow is good for the republican turnout. That is very interesting. I wonder what rain would do for independence or wind would do for democrats. Okay. Interesting stuff, derek. Thanks very much. Well see you next hour. Now, u. S. China trade relations are an important matter for iowans and Many Americans voting in the coming election. Its hard to get much close tore what that really means than from the deck of a gigantic cargo ship that will soon set out for california frt southern china. Matt rivers joins us now from aboard the Benjamin Franklin. Matt, i hope you dont get sea sick easily. Just explain to us how representative is this vessel of the demand in trade between the u. S. And china . I know theres actually been a drop in demand for many goods in china at least. Reporter right. I mean you talked about how big this ship is. Were actually in the bridge of the ship above all these containers. 18,000 containers can fit onto this ship at its most full capacity. So it really is a true mega container ship. As for how representative it is, when you consider the company that built this is an International Shipping company, they do this have done this for a very long time. Theyve been all throughout the world, so its not really an if you build it, they will come situation. These are executives who are not going to invest the incredible amount of money into this ship if they werent convinced that they werent going to be able to fill this ship up with container after container. That said, it is a very challenging environment here. Exports are down here in china. The economy is absolutely slowing down, and so in speaking to executives with the company, they have told us that it is something that they think about quite a bit, and they have to adapt continually to the changing tide in chinas economy. Matt, global cargo capacity, i understand, is actually surpassing demand, and some in the industry worry that massive vessels like the Benjamin Franklin might put the small guys out of business. Whats being said about that . Reporter well, theres no question that part of the reason that these mega container ships are being built is because they are more efficient. It takes a lot more money, it takes a lot more expenses to continually take smaller ships. You still need to crew those. You still need to fuel those ships, and so if you can do that with relatively the same amount of crew members but you get a much bigger ship that can take on a much larger load of containers, it ends up being much more profitable. As you said, it takes an incredible amount of Capital Investment to build a ship like, this and theres no doubt that the shipping companies that are able to build ships like this in todays environment are going to be able to do better than their smaller competitors. Very interesting stuff. Matt rivers there aboard the Benjamin Franklin. 3 40 p. M. There at the nansha port. Better get to that beep. Matt, thanks very much. Now to another ship, but this one is in syrias trouble. A badly listing cargo ship could soon run aground. Officials will make a last ditch effort to tow it to port on monday. The ships cargo is thought to have shifted in very rough seas, causing it to list dangerously to its star board. The crew was evacuated by helicopter last week. Another grizzly attack carried out by boko haram militants leaving a village in ashes. A live report on this next. Make a dep rescan item. Rescan, rescan. Resresres. Rescan item. Vo in the nation, we bring something surprising to business insurance. woman on phone main menu. Representative. Please say or. Representative. Main menu. Representative. Well have you back in business in no time. Actual service. Oh join the nation. Nationwide is on your side representative . Buying smartphones for the whole family is expensive. Not at tmobile® for a limited time, check out our half off smartphone event. Get one of our most popular smartphones, and get the second one at half price. Hurry to tmobile® and get new smartphones for your whole family today. Inthe midsize van, from mercedesbenz. Its got smallability and bigability. Towingability and stowingability. Rackability and hvacability. Its fully customizable and sized just right to give you cupcakeability, entourageability. Garageability and even affordability. Starting at 28,950. Available in cargo or passenger. From mercedesbenz. Dozens are dead in northeast nigeria after another terror attack by boko haram. This is all that remains of a village. Locals say gunmen came into the town and opened fire before burning down homes. Reports also say people were burned alive. The village is near the largest refugee camp in the country for those displaced by the terror group. It houses around 20,000 people and added more with every decimated village. Robin kriel is live in nairobi, kenya. This is a terror group that caused thousands of deaths. What do we know about this latest attack and why these victims were targeted . Reporter well, it does sound like a particularly brutal attack, errol. Ive been speaking to some experts who say that it was quite surprising that boko haram was able to launch an attack of this magnitude so close to the village. Perhaps this could be a sign that a direct slap in the face almost to the nigerianme, who h promised to liberate and to return internally displaced people by this fight against boko haram to the liberated areas. Now, you will remember the vitabvi village that was targeted, houses burned, ass y you see, people fleeing into the bush. This is where a number of those people were living, hoping eventually to return back to areas liberated from boko haram. It is heartbreaking. Were seeing some of the images from the attack. Now, the u. S. Has placed a 7 million bounty on the head of boko harams leader, but he is as elusive as he is dangerous. What does nigeria say that it needs in order to address this threat . Reporter well, of course theyre saying they need more money, more help. Boko haram is incredibly a large group, around 4,000 to 6,000 fighters, we understand. Thats on the low end of the scale. They say there could even be more in countries such as cam aroon and niger where boko haram will outsource their fighting to some of those militia groups. The territory it was controlling, the number of fighters it has is immense. As you say, more money needs to be poured into this fight against them. Also a more concerted effort from the countries surrounding nigeria as well as the Nigerian Military itself because not a week goes by where you dont hear of a bombing. Often times children and females are used in suicide bombing. Its an incredibly volatile period and time for all of those northeastern countries, those northeastern cities, rather, that boko haram continues to fight almost with impunity. Very violent, very dangerous raids. You get the sense that something new, something aggressive needs to be done because the boko haram threat continues. Robin kriel live for us in nairobi this morning. Theres more cnn newsroom after this short break. cell phone rings where are you . Well the squirrels are back in the attic. Mom . Your dad wont call an exterminator. Can i call you back, mom . He says its personal this time. If youre a mom, you call at the worst time. Its what you do. If you want to save fifteen percent or more on car insurance, you switch to geico. Its what you do. Where are you . Its very loud there. Are you taking a zumba class . Thanks. [ male announcer ] fedex® has solutions to enable Global Commerce that can help your company grow steadily and quickly. Great job. mandarin cut it out. See you tomorrow. As you know already, u. S. President ial candidate Bernie Sanders has narrowed the democratic race, and hes done it by reaching a generation of voters much younger than himself. Much, much younger. But for his final pitch to iowa voters, he had some help. Chris moody reports from the front lines of the youth movement. Are you here to see the band or Bernie Sanders . Both, but yeah. Reporter were at the university of iowa just before the caucuses. Bernie sanders is having a rally here. There are thousands of people wrapped around several blocks, but hes not going to be alone. Bernie sanders is appearing with members of bands from foster the people and vampire weekend. I think bernie, he stands out because hes honest, i think, and he has integrity. I believe a lot in what he says, too. A lot of his policy issues, hes attacking inequality like any other candidate in my lifetime that ive seen. I think bernie is the candidate that makes the most sense for me. His policies and his voting record over the last almost 30 years in politics has been i think flawless in my mind. Hes been on the right side of so many decisions. Unfortunately they didnt always go in his way, but i think he always had the right motivation. I think he fights for the people of america. Has he seen your movies . I dont know. I dont think hes quite the demographic that my movies usually reach out to. However, you dont know. It can transcend all ages. I wonder if he was rooting for you. I probably wont ask him that. Ill probably ask him something of substance. Standing up against big banks. Standing up for people for their rights for health care, for education. Its crazy that we are the wealthiest country in the world but were the only industrialized country that doesnt have free health care. I think that, you know, that he can make that happen. And why not Hillary Clinton . Why Bernie Sanders instead . I mean for me, its kind of hillary as long as shes been around and Everybody Knows who she is, ive never been into politics growing up and a lot of things that the way she talks and the way shes presenting things, its hard for an average person or a young person to relate to, you know. With bernie, its just relatable. You listen to him. You feel the passion. Its real. Makes sense. And it makes sense, you know. [ cheers and applause ] a few months ago i read his book which he wrote in the 90s. In the 90s, i was a kid then. Clinton era. Its easy for me to forget how messed up things were and realize theres an independent criticizing democrats and republicans saying a lot of same things hes saying now. Its rare in most human beings let alone politicians. I think theres something so cool about bernie running as a democrat. A guy who was the only independent in the house for a long time, the only independent in the senate, a guy who kind of comes from an outside structure and is kind of bringing that to the democratic party. Theres something so much more exciting than somebody who comes from within, you know. What do you make of the republican primary slate right now . Its that says it all. Actually a big fan of some of those bands. Young people have a lot of enthusiasm, but historically they dont vote. Will things be different this year . Stay tuned. Thanks for watching my first hour of cnn newsroom today. Im Errol Barnett. Coming up next hour, live reports from cairo and london, plus news as it breaks. Grab some tea and stay with me. Was engineered. To help sense danger before you do. Because when you live to innovate, you innovate to live. The allnew audi q7. A higher form of intelligence has arrived. Made a simple tripvere chto the grocery storeis anything but simple. So finally, i had an important conversation with my dermatologist about humira. He explained that humira works inside my body to target and help block a specific source of inflammation that contributes to my symptoms. In clinical trials, most adults saw 75 skin clearance. And the majority were clear or almost clear in just 4 months. Humira can lower your ability to fight infections, including tuberculosis. 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Stay active with boost®. Thats why i switched from uverse to xfinity. Now i can download my dvr recordings and take them anywhere. Ready or not, here i come whispers now hideandseek time can also be catchuponmyshows time. Here i come cant find you anywhere dont settle for uverse. X1 from xfinity will change the way you experience tv. In a matter of hours, people in iowa will cast the first votes in the president ial election season. The race is tight in both parties, and now the weather could play a role. Plus isis claims responsibility for a deadly attack in syrias capital while peace talks struggle to make any headway in geneva. And as the World Health Organization calls for an emergency meeting on the zika virus, cnns heads to ugandas zika forest where the virus was first discovered. A warm welcome to those of you watching here in the states and everyone tuned in from around the world. Im Errol Barnett. Thanks for joining my second hour of cnn newsroom. It is freezing right now in the u. S. State of iowa, but the race for the white house there is as heated as ever. In a matter of hours, iowa will hold its president ial caucuses, the first voting in the 2016 nominating process. The latest polls show a dead heat for democrats Hillary Clinton and Bernie Sanders. Meanwhile, Republican Donald Trump has a slight lead over chief rival ted cruz. Now, Neither Party has a clear frontrunner, and thats got the candidates stepping up their campaigns even at the last minute. If tomorrow night there is a large turnout in caucuses all over the state, i believe we will win. I want you to know what i will do as your president. I want you to hold me accountable for delivering for you. I dont want to overpromise and underdeliver. Id rather underpromise and over deliver. If i am elected president , let me tell you what i intend to do on the first day in office. The first thing i intend to do is rescind every single illegal and unconstitutional executive act taken by this president [ cheers and applause ] by far, the trump voter, the trump person, is the most loyal by far. They say donald trump can do practically anything, and theyre still voting for him. Theyre going to still caucus for him. Bernie sanders and Hillary Clinton spent the eve of the caucus making final appeals to voters. The latest iowa polls showing the two candidates virtually tied. Cnns Brianna Keilar has more. Reporter in the home stretch in iowa, Hillary Clinton positioning herself as the defender of president obamas legacy. We are at 90 universal coverage right now. Senator sanders wants to start all over again. He wants to plunge the country into a contentious debate. Reporter sanders pushing back. I am disappointed by the tone of her campaign. She is talking to the people of iowa and saying, Bernie Sanders wants to dismantle health care. [ audience booing ] dismantle health care. Ive been fighting for universal health care my entire life. [ cheers and applause ] reporter the Clinton Campaign is criticizing sanders for his endorsement of a new book, buyers remorse, how obama let progressives down even as he meets with the president and courts hi supporters. Its also important to remember how far we have come in the last seven years under the leadership of president obama and Vice President biden. Reporter a key confident aunt of the president who has endorsed clinton, tweeting be honest, then, senator. Run firmly against obama record. Despite the attacks, sanders refusing to hit clinton on one of her biggest vulnerabilities, the controversy over her state department emails. The administration announcing it will not release 22 emails because they are top secret. There is a Legal Process taking place. I do not want to politicize that issue. It is not my style. Reporter this is sanders style. Join the Political Revolution. Thank you all very much. [ cheers and applause ] reporter rallying a crowd of almost 4,000 College Students this weekend in iowa city. If he has enthusiasm on his side, clinton is arguing she will be a more effective president. I am a progressive who likes to get things done. Im a progressive who actually likes to make progress. Reporter the latest Des Moines Register poll showing clinton and sanders neck and neck here one day before the crucial Iowa Caucuses. Were feeling great. We think were going to win this. Bernie sanders is relying much more on firsttime caucusgoers. They do tend to be more unreliable about showing up. But when they come out, they can really make the difference. We saw that in 2008 with thensenator barack obama. Brianna keilar, cnn, des moines. Joining me now to discuss the battle among democrats is cnn political commentator peter bien art. Peter, always great to see you. Overall, with clinton and sanders in a statistical tie and with a blizzard watch in effect for iowa, how important is the enthusiasm among sanders supporters . Could it really make the difference here . Its very important. Sanders has had an advantage in terms of enthusiasm throughout this entire race. What we dont know is whether hell be able to translate that enthusiasm into turnout tomorrow, whether he has the organizational capacity to do that in a way that barack obama did because many of his supporters are young people, people who are less reliable in turning out. Obama was able to bring them to the polls and get a huge turnout with a lot of new voters who voted for him. We dont know whether sanders will be able to pull that off. The weather could make it harder. We did have another twist this weekend. On friday, the state department reported 22 of Hillary Clintons emails from when she was secretary of state would not be released because they are in fact top secret. Sanders said this is a serious issue, slightly different than when he said he didnt care about her darn emails. Could that tip the scales at all . Its hard to know. I think democrats dont care as much about this as republicans do. But to the degree it, you know, it reinforces concerns that even some democrats may have about Hillary Clintons honesty, it could be a little bit of an advantage for sanders. Its hard to tell. Now, unlike for republicans, democrats who do not get at least 15 support during this caucus, they have to pledge their votes to another candidate. All expectations are that governor Martin Omalley will be in that position. Do you think clinton or sanders will win his support in the end . If omalley endorses someone, i would imagine its more likely to be Hillary Clinton just because shes more likely to be the eventual nominee, and shes more likely to be able to do things for him, whether its retire his Campaign Debt or help him in some other way. I think that sanders is not in as much of a position to kind of trade favors with Martin Omalley. I would be surprised if omalley ends up endorsing sanders. Another interesting note. Sanders raised 20 million in january alone, and mostly from small donations. His fundraising pace has picked up dramatically as well. So might we see a marathon fight for the nomination just like we did between obama versus clinton back in 2008 . Yeah, i think so. I think sanders will have the financial ability to compete. Often times candidates drop out because they dont have the money, but sanders base of small donors, many of whom could still give more since they have not what is known as maxed out, i thinks means he can probably be well funded, maybe even better funded than Hillary Clinton for quite a long time throughout this race. Its also much cheaper to raise money in the way hes doing it because you dont have to put on big fundraisers. You just basically, you know, its done through your website for virtually no money. I think financially sanders is in a very strong position. So those expecting the result of iowa to close it out for the democrats, do not hold your breath. We could be in for another long fight. Thanks for your insight and time. My pleasure. Now, behind every candidate in iowa, there are volunteers, thousands of them, drumming up support ahead of the caucuses. Theyve been working in iowa, but they come from across the u. S. Dana bash introduces us to some of them. This is molly maddox with the Ted Cruz Campaign. Reporter hustle and bustle at ted cruz iowa headquarters accelerated to an allout frenzy to get out the vote. You can see this. I mean there is obviously a lot of buzz here. We are definitely making a lot of calls. 27,000 calls yesterday, which is just it beats our record. Reporter Cruz Campaign aides boldly boast about the size and scope of their operation. We have camp cruz where a lot of people are staying. We have two dorms, 830plus people. When people check in, they put a pin where theyre from, so we have people from california. We obviously have a lot from texas, a lot from iowa, missouri, florida, georgia, massachusetts, new york. Reporter still, its the candidate who has to close the deal. He did with some, but james still isnt sold are you still on the fence after hearing ted cruz . I think im probably closer. . Youre still not 100 sold . Reporter iowa congressman steve king is a veteran of the caucuses and a fix toured on the trail with cruz. Im going to pick 135,000 republicans as the turnout, and if that number goes well above that, then donald trump has a shot. Reporter thats because donald trump is trying to turn out firsttime caucusgoers like sue alpin, who we met at a trump rally. Have you caucused before . No this. This will be my first time. Hes certainly got me charged up. Reporter this woman told us shes a born again christian drawn to candidates who talk her talk, but not this time. Right now we dont need a pastor. We dont need a sunday schoolteacher. We need someone who has the authority and the power and the guts to say whats on his name. Reporter trump aides are somewhat secretive about their get out of the vote operation, but several iowans say the campaign is reaching out. The open question, will the celebrity candidates crowds translate to votes . It may with stephanie. We talked to her before seeing trump. Youre not sure if youre going to support him . Right. Im teetering between donald trump and ben carson. On the way out, all in for trump. After listening to him and thinking about everything he does, i just feel like he resembles the american dream. Reporter meanwhile at marco rubio headquarters i learned a new word today, marcomentum. Reporter friends flew in from sfark arkansas to help. But now volunteers are calling iowans already committed to rubio to make sure they actually show up, because for all the rewritten rules in 2016 every vote does count. Reporter that rule will never change. Dana bash, cnn, iowa. Cnn political commentator ben ferguson joins us now from dallas to discuss the race among republicans. Ben, great to see you. Trump told cnn he does not have to win iowa because hes doing well with so many groups in so many places. Pretty surprising from a guy who tells his supporters theyll be tired of winning. Does he even have reason to be nervous . Well, i think there certainly is a reason to be nervous and that is boecause iowa voters loe to mess with pollsters. People come out of nowhere. If you dont believe me, look to last time. Rick santorum was down by double digits just five days out in iowa. Then he was able to actually win that by a decent margin over mitt romney and Newt Gingrich and others. That was a real point that iowa voters dont like to be told what theyre supposed to do. They like to keep things a little bit exciting. They dont like to think that people are trying to overinfluence them or push them in one direction or another. They take a lot of pride in this caucus, and they certainly like to do things and shake it up on election day. I think this is smart for donald trump to be a little cautious here because he has said, im going to win it all, and im a winner, and i dont like loser and failures. If i want a winner, youre going to vote for me. If he loses this first one, whether he wants to admit it or not, it certainly can turn this campaign upside down for him. Thats why im sure he and his supporters are hoping theyre going to have a victory. Trump is also being sued for sex discrimination, this by a former field organizer there in iowa. She basically says men doing the same job were paid more and allowed to speak and rallies. How problematic could this be . I actually dont look at this with a whole lot of concern mainly because his National Spokesperson is a woman for goodness sakes. I mean there are certain times really close to elections that i look at things as a little bit disgruntled employees. I dont believe this is going to affect him in any major way. I think this is something where any campaign is susceptible to somebody thats not happy, suing you for their own personal headlines. So i just dont think as of right now, unless theres some video or paper trail making it abundantly clear that the Trump Campaign somehow is purposely putting women at the back of the Campaign Office and not allowing them out front, which has not been the case with his national spokeswoman, i dont think this is going to hurt him very much at all. Previously, any controversy hes been through hasnt touched hasnt hurt him at all. Remember, this weekend he even said, i dont have to campaign anymore. This is a waste of time. He also said that people in iowa were stupid, and now yet hes still leading in this last poll going into election day. You talk about iowa surprise. What about marco rubio . Because with 15 support, he is the highest polling establishment candidate if you will. And actually a popular backup choice as well. What do you expect from his supporters . Well, you see these last poll numbers that came out. It was an interesting poll that was taken. Who is your first choice and who is your second choice . For second choice, donald trump only had less than it was Single Digits of people that said he was there second choice. So you either loved him or you werent going to vote for him basically. There was double digits for ted cruz, double digits for marco rubio as peoples second choice. So when people are caucusing, Marco Rubio Might do well in that situation because, remember, this is not the same as just walking in and voting and walking out. People are hearing from supporters of each candidate talk and why you should support them and why you should come to their side. This is very much a lastminute decision for iowa voters, and thats one of the unique things about a caucus thats different from many of the people that vote normally and just walk into a booth, push a button, theyre out, its done. Completely different in iowa, and that can certainly help marco rubio with that many people and also ted cruz. They are a lot of peoples second choice, whereas donald trump, his numbers are what his numbers are. Theyre not going to go up much, but at the same time, they may not go down much at all, and that might shall enough for him to get that first place win. Things definitely heating up in what is a freezing iowa today. Thanks for your time. Thanks, man. Major International Stories are coming up next, a deadly set of suicide bombings near one of syrias holiest shrines could threaten peace talks in geneva. A live report on that next. Ow. Are you okay . Yeah, i just got charged for my credit monitoring. Thats how i know its working. Ah. You know you can go on creditkarma. Com and check it out there. Its completely free. Really . Yeah oh, that didnt hurt at all. Yeah, completely painless. Credit karma. Give yourself some credit. Dozens of people are dead in a triple bombing in syria. Isis reportedly is claiming responsibility for the attack. It took place outside damascus near one of syrias holiest shia shrines. The News Agency Says 50 people were killed and 110 others injured when a car bomb detonated. Then two suicide bombers targeted onlookers and medics who arrived at the scene. Ian lee joins us now from cairo with more on this. Ian, the war with ice sis is be fought on a number of fronts. Explain the location of this attack with its location and timing. Reporter errol, this attack took place in damascus close to a large shiite mosque. There was that car bombing followed by those two suicide bombers. Now media saying at least 50 people killed, but the syrian observatory for human rights is saying that that number is at 71 right now. This all taking place while both the Syrian Regime and the main Opposition Group, the high negotiations committee, are in geneva trying to work out a deal to end this fiveyearold civil war that has killed more than 300,000 people though there arent direct negotiations taking place right now, there is subtle diplomacy. He is going between the two groups trying to get them to come together and end the civil war, errol. Ian, those peace talks in geneva, certainly a step in the right direction in the eyes of the western world. As you mentioned, a number of key groups are absent from those talks. So with that in mind, what is the best possible outcome . Youre right. There are two really big players in the Syrian Civil War right now who are noticeably missing. That is isis and the al qaeda. They are missing from the negotiation table. These are two groups that the west, Syrian Regime wront want to see there any way. The best possible outcome is the end of this war. The u. N. Security council has put forward a resolution that they hope can be a template to follow that there is a ceasing of the killing of civilians, that there can be an inclusive nonsecular government that is formed within about six months, that they are able to have eventually free and Fair Elections with a new constitution. These are all things that they want. The Syrian Opposition is asking for aid to be able to go to places that the is desperately needed. The u. N. Saying that over 400,000 people are desperately in need of food aid. Also asking for prisoners to be released, including the majority of women and children. These are all things that they want to come out of these negotiations. Now, that being said, that is going to be very difficult. As i said before, neither side is willing to come face to face and start talking. Also, the Syrian Opposition wants bashar al assad, the president of the Syrian Regime, to leave. That is something that has been a nonstarter for the Syrian Regime for a long time. So theres a lot of hurdles there. Also right now the Syrian Regime seems to have the momentum. The Syrian Regime backs by the russians, as well as hezbollah. Theres a lot of factors that are going to have to play out as well. Countless number of syrians desperately need those talks to go somewhere, but there is just so much work to be done. Ian lee in what sounds like a busy cairo this morning. 10 23 in the morning there. The World Health Organization is holding an emergency meeting monday on the zika Virus Outbreak. Carried by mosquitos, the disease has been spreading quickly through the americas. W. H. O. Warns there could be as many as 4 million new infections this year. Keep in mind there is no treatment for this. My colleague Nic Robertson talked to the w. H. O. s Deputy Director general about when a vaccine may become available. So part of our job just like on ebola is getting the International Community together, getting consensus, picking out what are the best possible candidates, getting the money behind that, the trial designs, and moving those forward. That is exactly the time frame from where were at today to a vaccine . Probably the earliest would again, weve heard a few Different Things. We could probably have something in a phase one trial in four to six months and then probably have something available in a year. Cnn International Diplomatic editor Nic Robertson joins us now from geneva, switzerland, with more. The w. H. O. Was roundly criticized during the Ebola Outbreak specifically for not moving quickly enough. Whats the hopeful outcome of these emergency talks . Reporter well, i think out of the gate this time, the w. H. O. Really feels that its moved quickly and the principal affected country, brazil, as well moved very quickly before it even had some of the key data available. It says that weve got a problem here and made people aware of it and began to take steps to deal with it. So the w. H. O. Really feels this is different this time, that they activated teams on the ground, regional teams there to get involved and start assisting as early as may last year when evidence first began to present itself of the spread of this virus. So whats happening today here is an Emergency Committee meeting. The importance of an Emergency Committee meeting for the w. H. O. And for all the affected governments and those that might be affected as well is this is something that potentially has teeth. It is part of an international treaty. So whatever this Emergency Committee decides, it will put forward recommendations, and those recommendations can then be used by the director general here to oblige governments to follow through on whatever the w. H. O. Says. Now, the Emergency Committee meeting theyre having today, its a Virtual Meeting. They host it with experts around the world and governments that are affected around the world. They host this Virtual Meeting that will begin later in the day today, and it will try to prioritize essentially three things. Is there a link between the zika virus and microcephaly, the deformed births that are being witnessed in these countries . What recommendations can they make . And what research can they accelerate to learn and understand more about it . So these are the key things that are happening, and this meeting, the w. H. O. Would say, is an indication that they are right now trying to make sure theyre at the leading edge of this and getting out of the gate fast on it. We certainly hope that they can keep up that momentum. Nic robertson live for us this morning in jen e have va switzerland. Iowa voters are the center of attention as they await the caucuses. Next, a look at what happens when they cast their votes. A big welcome back to those of you watching here in the United States and everyone tuned in from around the world. It is your last half hour with me, Errol Barnett. Lets update you on our top stories. The 2016 u. S. President ial candidates are campaigning hard in the final hours ahead of the Iowa Caucuses. The latest poll shows donald trump with a very narrow lead among republicans. Democrats Hillary Clinton and Bernie Sanders, they are in a statistical dead heat. The caucuses mark the first voting for the 2016 Party Nominations. Dozens of people are dead after boko haram burned a village to the ground in nige a nigeria. Locals say the militants opened fire and torched homes, killing anyone in sight. Some reports said the terror group burned people as well. Cuban president raul castro is set to meat with french president hollande, expected to sign a deal with cuba. France was instrumental in brokering a similar deal with several governments that cuba owed money to. Back now to the race for the white house. Democrats and republicans are blazing a trail across iowa at this moment and with just hours to go until the caucuses, theres not a moment to lose. Cnns George Howell has more. We want to make America Great again. Thats what we want to do. Reporter time is running out before the critical Iowa Caucuses, and candidates running for president pulled out all the stops to try to get voters attention. Donald trumps wife, melania took the stage. Hello, iowa. Its great to be here. He will be unbelievable, the best dealmaker, the best master negotiator. Reporter and rival ted cruz relying on the support of duck dynasty star Phil Robertson taking a jab at the frontrunner. For all of ladies, that would be a duck call. So how many out here have duck calls . So lets try one more time to get trump. Lets call donald duck to come meet with cruz and debate. [ duck call ] reporter from celebrity endorsements to grassroots support, this woman traveled halfway across the country in what she calls the bernie bus to get iowa voters to turn out for Bernie Sanders in a tight race against Hillary Clinton. Im going to feel it out and see where the campaign thinks i need to go, and wherever i need to go, i definitely plan on hitting all of the big states in terms of where the delegates are the most to inspire people. Reporter recent polling by the demain register and Bloomberg Politics chose democratic sanders with 42 of the vote, not far behind Hillary Clinton at 45 . In the crowded republican field, that same poll gives donald trump a fivepoint lead over ted cruz. Marco rubio, third at 15 , and ben carson fourth. But with so many others polling in the Single Digits, theres still a large percentage of voters who, if swayed, could turn the tide for one of the frontrunners. Marco rubio, for instance, now turning his attention to New Hampshire and trying to win over moderate voters who would otherwise support jeb bush. I dont just want to bring the conservative movement back together. I want to grow it. I want to convince more americans that conservatism is the right approach for them and for this country. And that will mean taking our message to people that have not voted for us in the past. Reporter but before the New Hampshire primary and before the next round of debates, a win in iowa matters because it means momentum moving forward. Weve run a Terrific Campaign from the grassroots up. Of course its close. Its competitive. Thats why i hope everybody who has decided to caucus for me will be sure to come out on monday night. Reporter Hillary Clinton focused on the race and off the recent questions raised about her controversial use of a private email server during her time as secretary of state. An issue that Bernie Sanders has refused to challenge her on during debates but just recently he described it as a, quote, serious issue. It all comes down to what Voters Decide in this first state to weigh in on the 2016 president ial race. George howell, cnn, atlanta. So its all happening monday in iowa, but the key question is how exactly . The caucuses have lots of specific ril specific rufls and they work differently for either party. If you all wouldnt mind filing in, wed like to get started. Wed like to call this Republican Caucus to order. Reporter its caucus night at Drake University in des moines, iowa. Im going to call this Democratic Caucus to order. Reporter not the real thing yet, just a mock caucus to teach firsttime caucusgoers how it works. This Training Session is called wtfs a caucus. How many times have you asked yourself. Wtf is a caucus . A lot. I googled it. It made everything more confusing. Can somebody here help the situation . Reporter its easy to get confused. Republicans and democrats caucus on the same night, but they do it differently. On the republican side, voters hear a pitch from the candidates surrogates. Jeb bush junior surprised everyone at this mock caucus. With that, well start with jeb bush. Practicing his own selling skills before the big night. Good evening. My name is jeb bush jr. It is an honor to be here at drake. Go bulldogs. Reporter then republicans simply fill out a piece of paper with the candidate they want. Once you have voted, please fold the paper in half and return it to the secretary. Reporter next, the votes are counted and a winner named for that caucus site. We have a winner. Looks like jeb bush. [ cheers and applause ] the democratic, as you can see, because you have no chairs is a little different from the Republican Caucus. Reporter now its the democratics turn. Our process is a very active process. Theres a lot of engagement and enthusiasm. Reporter the democrats divide themselves into groups, each one supporting a different candidate. If you like Martin Omalley, you caucus with his supporters. Drake student lara cox told us shes voting democratic but was still undecided. Were first in the nation so everyone is kind of watching, and then it goes away and no one cares about iowa anymore. I think its a lot of pressure. Reporter lara first caucused with Hillary Clinton supporters. I think that hillary is so deep in the establishment that i dont know if she really wants to change things or if she just wants to be president. The whole goal of this thing is to get 15 . Reporter then she caucused with Bernie Sanders group. If the race ends up with donald trump and Bernie Sanders, do you think Bernie Sanders could get any moderate republican votes . She feels pressure from both sides and time is running out. How much time do we have . Reporter this is exactly what makes the Democratic Caucus so interesting. So much pressure from friends, neighbors, even roommates to get others to vote their way. One of my roommates is over here. She was trying to convince me, and one of my roommates is over here. Either way, i have to go home to one of them and theyre going to be mad. Reporter in the end, lara decides to caucus for Hillary Clinton, mainly because she likes her experience. Here i am. Reporter randy kaye, cnn, des moines, iowa. Maybe time for some new roommates when this is all said and done. If the race wasnt close enough, some folks may get frozen out of caucusing. Our meteorologist derek van dam is here to explain. Whats the forecast for all this . Timing is everything. With this highly advertised winter storm. I want to show you some footage coming out of Southern California because this is where the storm is originating. It moved onshore this morning, and unfortunately there was a fatality from high winds. Winds clocked nearly as high as hurricane force, nearly 74 miles per hour. It knocked over an eightfootwide and 80foot tall diameter tree. Unfortunately there was a motorist traveling at that time, and there was a fatality. I want to get to my graphics to show you where the storm is heading. It is a significant storm, and its moving across the four corners. This is our watches and warnings map. Its really lit up like a Christmas Tree. What i want you to Pay Attention to is that shading of pink. Thats the winter storm warnings. Utah, nevada, into colorado, into parts of nebraska. But when you see that shading of green, thats the region where we have the potential of blizzards. So we factor in the heavy snowfall but also winds in excess of 35 miles per hour. Heres the storm starting to catapult its way out of the rockies, gathering strength, and picking up moisture as it does so. Of course the entire nations eyes focused on iowa at the moment, so will this impact the caucuses on monday . Lets time this out for you. Were expecting the monday time frame, basically about 10 00 p. M. , just before the polls close in iowa, to see our first flakes of snow over the extreme western sections of iowa. The brunt of this storm will move over the central and eastern sections, des moines and into waterloo by early tuesday morning. So we think that the caucuses will go unhinged without a problem from the weather. The only exception would be the extreme western precincts where we could get maybe a couple of inches of snowfall before those polls close. We also have to consider all the media and the journalists that are in place in iowa trying to get flights out of the state on tuesday. That could be a concern. Heres how much snow were anticipating, anywhere between 8 to 12 inches of snow. If we time it out, again, 10 00 p. M. On monday, perhaps Council Bluffs eventually into des moines by about 1 00 a. M. Tuesday morning, and well eventually see the snow spread further and further east. The snowfall totals will be greatest on the western half of the country. Iowa department of transportation has it covered. 9,000 miles of roadways throughout the state, but they have 900 plows to deal with this snow, and 24hour employerees, about 2,100 of them working around the clock. Im going to end with this because i really like the statistic, errol. They did a study on the voter turnout with abnormal weather conditions, and the republican candidate party actually fared best because on the days when president ial nominations take place, one inch of snowfall adds to about. 6 uptick on the Republican Party with concerns to the voters. Early is a good idea because this snowstorm is going to hit late. It looks like it. Tuesday will be the prunt of bre storm. At round of talks in the socalled brek set. Were going to get you live to london for the latest on britains negotiations over its eu membership. Stick around. A disturbing report from the eus criminal intelligence agency. It says more than 10,000 unaccompanied Migrant Children have gone missing, this after registering with state authorities. Half of them disappeared in italy. There are concerns the children could have fallen victim to sex trafficking rings or outrite slavery. The agencys chief of staff says its not likely that all of them are criminally exploited, and some might have been passed along to family members. Meanwhile, in stockholm, sweden, tensions over the countrys refugee influx boiled over this weekend. Nearly 100 men, some wearing masks, gathered to hand out leaflets on friday, calling for attacks on foreigners. Police beefed up security in the area where they heard about the plans. One man was arrested in an attack on a Plainclothes Police officer, while five others were detained overnight for disorderly conduct. The swedish minister said he condemned the quote racist groups. The refugee crisis in britain is one of the toughest issues the Prime Minister is working on at the moment. David cameron and donald tusk werent able to reach an agreement on sunday. Curb migration into britain before he holds a referendum on eu membership. Max, theres still a number of issue areas to be worked out but tell us about the socalled significant breakthrough announced by Prime Minister camerons spokespeople. If you just look at donald tusks side, it does feel a bit lez positive. There was a meeting last night and they met for less than two hours in the end. On the way out, donald tusk said no deal yet. On the way out, they agreed to talk for another 24 hours. This is a crucial part of the much bigger process, but its just the beginning stage. What theyre trying to do is agree on sort of a draft set of proposals that can then be sent between the european capitals, the head of a summit in the middle of february, around a renegotiation on behalf of britain. All of these elements of the renegotiation would have to apply to other countries throughout the European Union as well. And hes asking for very big things if you look at this from a proeuropeans point of view. So he wants to renegotiate whether or not people can have benefits when they come here to the u. K. And get jobs. Also he wants to safeguard the position of countries outside the eurozone but within the European Union, another very complex matter. So while downing street is putting a positive street to this, donald tusks side is a bit more straightforward saying we havent reached a deal yet, and weve extended the deadline. On the face of it, it looks as though theres some really troubling sort of barriers to a deal here so far. So, max, considering there is some disdeni dense to the firsty of talks, what do they hope to accomplish in this next 14hour window or 24hour window. How much can they settle on monday . Theres a few key areas which David Cameron doesnt want to compromise on. This is all based on the fact that hes promised brits a referendum on staying in or out of the European Union. He wants to bring that to the table later on this year. If hes going to do that, he has to have some sort of renegotiation ahead of that, and thats why we keep talking about the february summit. So hes under a lot of pressure on this. He has to reach some sort of level of agreement with donald tusk as a first point of call, though, and hes speaking to other European Union leaders. There are other European Union leaders that just dont want to compromise on some of the things cameron wants. For example, canceling in work benefits for european migrants in the u. K. Is something that some countries wont agree on, but he wants to have that as soon as the referendum comes through. Max foster in london for us. 12 minutes to 9 00 a. M. There. Max, thank you. What better way to see the state of trade relations between the u. S. And china than to step on board the mega ship doing the heavy lifting. We will step aboard after the brake. Need to hire fast . Go to ziprecruiter. Com and post your job to over one hundred of the webs leading job boards with a single click. Then simply select the best candidates from one easy to review list. And now you can use zip recruiter for free. Go to ziprecruiter. Com. Trade relations between china and the u. S. Are a major issue for voters in the coming president ial election. The current state of affairs has been a lightning rod for debate on the campaign trail. While thousands of tons of goods are moving between the worlds two biggest economies, our matt rivers reports from aboard a massive ship that is more than representative of that relationship. Reporter its longer than the eiffel tower. Its got an 80,000horsepower engine and weighs up to 240,000 tons. And yet thanks to the magic of buoyancy, the Benjamin Franklin floats. Its leaving china soon, heading for los angeles. This is the largest container ship that has ever docked in the u. S. Being on board, you really get a sense of scale, mainly because of how small you feel. But for a transport ship like this one, the most important figure is how much it can hold. The Benjamin Franklin can take on 18,000 containers, placed end to end, they would stretch 68 miles. Its cheaper to have bigger ships and carry more products. You have less things to pay after that. Reporter often on the other side of doors like these are things like electronics, toys, clothes, consumer goods made in china that will sell in american stores. This is what trade between the two countries looks like. And far more stuff is exported from china to the u. S. Than the other way around. A difference of hundreds of billions of dollars. That imbalance has been a source of conflict for some time. And in the middle of a u. S. President ial race, it makes for easy fodder. Theyre killing us, and if you want to do business with china, its almost impossible. Reporter republican frontrunner donald trump suggested slapping a 45 tax on chinese goods to even the playing field, but critics have attacked his idea as bad for business and bad for states. Trumps political future, along with his rivals, relies in a big way on iowa, where caucuses are set to kick off in this years president ial election. Its a state that exports billions of dollars worth of things like crops and machinery to china each year. U. S. China trade is incredibly intertwined, and the next u. S. President will have some ability to influence those ties. That will impact peoples lives on both sides of the pacific, which is why were talking about u. S. Politicians in iowa while were thousands of miles away on this giant ship in the south china sea. Matt rivers, cnn, off the coast of southern china. We end today with our eye in the sky. Chinas released hundreds of never before seen high depth images of the moons surface, all shown in true color. China became just the third country to soft land on the moon back in 2013, and these pictures were taken by cameras mounted on the lander and rover. Chinas next mission is to land on the far side of the moon, something no country has ever done. They could land or launch as early as 2018. Thats it for my two hours on cnn. Thanks for putting up with me. Im Errol Barnett. You can connect with me anytime on twitter. I appreciate you keeping me cup. Early start is next for those of you in the states. For everyone else, theres more from the cnn newsroom. Ill see you tomorrow. All right. Its here. Its finally here. The Iowa Caucuses begin. The very first contest of the 2016 president ial campaign. Candidates making their lastminute pitch to voters late into the night, but with tight races are both sides, who comes out on top in iowa . Good morning. Welcome to early start. Im Christine Romans in new york. Im john berman in des moines, iowa. It is monday, february 1st, caucus day. 4 00 a. M. In the east. It is here