More than 600 flights in and out of chicago are grounded. Passengers are frustrated. The Ripple Effect is impacting travel across the u. S. And violent weather tears a section of roof right off the phoenix airport. Well give you a closer look at the damage. We begin with a manhunt underway in missouri who for the persons who shot at two officers overnight. One in ferguson, and the other in st. Louis. The Ferguson Police officer was shot in the arm while on patrol, and in a separate incident just three hours later someone shot an off duty st. Louis Police Officer in a driveby. He was hit. The incidents have both communities on edge. Tensions, as you know, are still high in ferguson after an unarmed black teenager was shot and killed by a white Police Officer last month. Lets go to cnns sar why seidner in ferguson. What are the conditions of both of the officers . We can tell you that they were both injured. One of them shot in the arm. They are both nonlifethreatening injuries. The other officer was not hit by bullets, but by glass and had some minor injuries from the glass there. And the two incidents do not appear to be related in any way, according to authorities, and also, the incidents dont appear to be related in any way to the august 9th shooting of the unarmed black teenager michael brown, but this community is, as you mentioned, very, very tense, and very worried about any time there is now any kind of confrontation between police and the community, fredericka. So, sarah, police say these incidents are not related . Thats correct. At this point they dont believe theyre related. In this incident i can tell you im standing outside of the Community Center where the Police Officer here in ferguson was shot. He was on a routine patrol, according to the police. He went around back. He saw someone. That person he tried to get out and tried to figure out what was going on with that person. It was at night, 9 00 at night. Authorities believe the suspect turned around and fired at the officer and then there was a chase that ensued, and they went just back into those woods there. They are still searching for that suspect. In the other situation that was actually in st. Louis close to the airport on i70, there was what appeared to be a driveby shooting that was an unidentified the officer was not in his police car. He was not wearing his uniform. Only had the pants on, and his car was shot up by several suspects according to police, and they have not found either. Not in that incident or this incident, and there is no known moesh yet, but the investigation continues. All right. Sarah, keep us posted. Thank you so much. Meantime, hundreds of flights in and out of chicago are grounded for a third day today, leaving thousands of passengers stranded across the country. The airlines have been scrambling since friday when investigators say an air Traffic ControlCenter Employee set a fire that accused ohare and midway airports to halt operations. The f. A. A. Says it could take weeks before all the necessary repairs are made. Are you going to see the slow rollout of flights. They are getting flights out. They just cant get as many in to that hugely busy airport, as it would normally do. Thats going to sli sloe that down. If im a business traveller, im figuring out other options. Im driving to different airports. Im thinking, gosh, how to get out of the way and do my job. Because of that fire in the facility that controls all the planes in the chicago region, you saw how many delays you had on friday. More than 1,000. A lot on saturday. Moisture pulling into the southwest. We had Severe Weather across phoenix yesterday and then today. Were still seeing rain anywhere from two to four inches in western wyoming. Were seeing one to three inches in portions of idaho. Boise, two to four. A lot of rain still reported in the southwest, and also the southeast. Florida has gotten so much rain over the past couple of days, the past week or two. Four to six inches around tampa. This is through monday. Four to six in charleston. South of atlanta, south of macon could see four to six inches as well. Another big story, temperatures in the north. Look at marquette. 78 degrees on sunday. 48 degrees on monday. Temperatures are dropping some 30 degrees. Were seeing temperatures in minneapolis, 83 on sunday. 61 on monday. Quite the tumble. Chicago, your High Temperature will drop from 79 to 64 monday into tuesday. Incredible. Fred. Well, incredible indeed. Whoa. Big drop. Thanks so much, jennifer. All right. In syria theres fighting along the board we are turkey. Thats where kurd is military has been battling with isis over control of several towns. Air strikes have been on isis targets over the weekend, including an isis compound near the town of kobani. Cnns phil black has spent the day on the border right near the heaviest fighting taking place there. He is with me now. Phil, sounds quiet. Looks relatively at ease right now. You paint the picture for me. Well, today we saw some pretty heavy fighting indeed. Its all about that town of kobani that you mentioned. This is what isis is trying to get to. There has been advancing through the territory surrounding from every direction through the course of the week, and now they are very close indeed. What we saw was fighting from that town just a few miles to the east, and it was isis fighters really pounding the local ethnic kurdish fighters who were trying to resist them. Very close. Like i say, a few miles to the south. Theyre said to be even closer. Officials in kobani say that as many as ten mortar rounds fell on the city itself today. This means that isis is getting very, very close. The advance on this town has already triggered a humanitarian crisis. Hundreds of thousands of people have lef the area fleeing into and across the border into turkey. So there are real fears on the ground now that isis may claim this city in the coming days, fred. So, phil, does the air strike did take out that one isis structure. What kind of impact does it mean for that group as it continues to fight the kurds . Well, what the fighters on the ground are saying is it did not make enough of a difference at all. Given what we saw today as well, it was clear that isis had advanced further beyond that point, so it hadnt stopped them. If it slowed them down, it wasnt by much. What those kurdish fighters on the ground are saying they want are more air strikes. Really substantive air strikes that can really make a difference to the course of this battle because so far they say they havent received it, and without it they dont hold out much hope of being able to defeat isis in the longterm . Phil black, thank you so much. Stay safe. Back in this country murder and Assault Charges are expected to be filed tomorrow against Alton Alexander nolan. The suspect in a gruesome killing near oklahoma city. Police say nolan beheaded a coworker and wounded another before being shot by a company executive. The attack happened just after nolan had been fired. The fbi is now investigating. After coworkers told authorities nolan tried to convert them to islam. The suspect remains hospitalized. Police interviewed him yesterday after he regained consciousness. President barack obama admits his team underestimated the control isis had in syria. Were live from the white house next. [ female announcer ] we help make secure financial tomorrows a reality for over 19 Million People. [ susan ] my promotion allowed me to start investing for my retirement. Transamerica made it easy. [ female announcer ] everyone has a moment when tomorrow becomes real. Transamerica. Transform tomorrow. Transamerica. Ameriprise asked people a simple question in retirement, will you have enough money to live life on your terms . I sure hope so. With healthcare costs, who knows. Umm. Everyone has retirement questions. So ameriprise created the exclusive confident retirement approach. Now you and your ameripise advisor. Can get the real answers you need. Start building your confident retirement today. Weve been telling you about Additional Air strikes in syria and iraq. Some of the most recent strikes hitting an oil field and isis compounds and areas of fighting between isis and Syrian Kurdish forces. Well, as the coalition works to degrade and ultimately destroy isis, questions remain, how did isis grow so fast . In an intufr with cbss 60 minutes president barack obama admits the u. S. Intelligence community underestimated the situation. I think our head of the Intelligence Community jim clapper has acknowledged that i think they underestimated. Al qaeda in iraq was a vicious group, but our marines were able to quash with the help of suni tribes. They took advantage of that chaos. Joining me right now is at the white house. Aaron, what is the white house saying about, you know, this Early Coalition effort thus far against isis . Fred, certainly theyre pleased with how its going in iraq, and theyre stressing patience respect to syria because of what president obama just said in that interview. That idea of taking advantage of a middle eastern country that is in chaos for a terrorist organization to set up its for his resolve in handling terrorism in the future. I want you to listen to more of that interview. Here it is. This is one of the challenges that were going to have generally is where youve got states that are failing or in the midst of civil war. These kinds of organizations thrive. Thats why its so important for us to recognize part of our solution here thats going to be military. We just have to push them back. And go after their command and control and their capacity and their weapons and fueling and cut off their financing and work to eliminate the flow of foreign fighters. We have to come up with Political Solutions in iraq and syria in particular, but in the middle east. Now, fred, the big question there, though, is that he continues to say that the u. S. With help of sunni tribes was able to quash al qaeda, but then taking advantage of syria, al qaeda was able to reconstitute itself as isis. Well, what is to say after air strikes and potentially Ground Troops from some nations going in that syria wouldnt descend into chaos again and another terrorist group wouldnt be able to come in and reconstitute itself again and pose another threat, and i think thats what were seeing president obama sort of reflect on right now in this interview, fred. So meaning is this a prelude to another Strategy Plan if those things seem possible or probable . As far as iraq is concerned, they are interested in this inclusive government, but as far as syria, theres a lot left to be uncovered there, and what we do know is that National Security advisor, susan rice, met with a delegation from the Syrian Opposition coalition on friday here at the white house, but obviously there will have to be more coming forth about what is Going Forward in syria. Aaron mcpike at the white house. Thank you so much. Violent weather. Heres a section of roofs off the phoenix airport. Whats the impact on air travel there. First, lets take a look at the future. Our tomorrow transform series shows how technology is helping to make cars safer. Heres richard quest. Reporter no sooner had we taken to the roads in cars that we became all too familiar with the car crash. Before long it became clear making road travel safer was essential if the motor car wasnt to become a menace. If you go back into the mid 1960s you will find that the fatality rate per hundred million vehicles miles travelled was about 5. 5. If you compare that to today, you would see that the fatality rate has dropped to only 1. 04. Reporter getting that number down in the u. S. Required a rethink on vehicle safety. To understand what happens when cars crash. Today testing is being taken even further at the texas a M Transportation Institute theyre part to simulate crash tests. Now we know more about what happens during car crashes than ever before. Tomorrows goal is to avoid a crash in the first place. Picture cars that talk to each other. Its called vehicle to vehicle technology, and its already being tested in some cities. Technology is making our cars smarter. It means human and machine can work in harmony. This insures tomorrows roads are safer for everyone. The eyes may be the windows to the soul. But in the case of the lexus ls. Which eyes . Eyes that pivot with the road. That can see what light misses. Eyes designed to warn when yours wander. Or ones that can automatically bring the ls to a complete stop. All help make the unseen. Seen. And make the ls perhaps the most visionary vehicle on the road. This is the pursuit of perfection. All right. Today in vatican city Pope Benedict xvi made a rare appearance since his resignation in 2013. He joined pope francis at a public event announcing the neglect and abandonment of the elderly. The event was held in st. Peters square where francis address the over 40,000 elderly people. Before the speech the two popes embraced warmly. The 87yearold benedict had made only two other public appearances since he resigned a year and a half ago. Violent storms hit phoenix the Sky Harbor International airport. Shutting it down for about an hour. Parts of the roof were blown right off. The thunder and the lightning in the plains while on the tarmac. Heres Rebecca Thomas of cnn affiliate ktho. This storm is literally look at it. Reporter operations at Sky Harbor Airport are returning to normal. Earlier saturday flights were canceled from about 2 30 to 3 30 in the afternoon because of wind, because of rein, because of intense lightning. At least 40 incoming flights were diverted. Now, the f. A. A. Tells us that the control tower was briefly evacuated in the afternoon because of high winds. In fact, a gust of nearly 70 Miles Per Hour was recorded here. As for damage sky harbor officials confirm significant damage to terminal two at some of the gates and in baggage claim areas. Passengers and ground crew sent us some pretty incredible video from beyond the security checkpoints. Whipping wind tore off pieces of the roof and water has been, again, pouring into that terminal. Now, i did speak with a passenger who was stuck on the tarmac in a plane. He said the wind was so intense, the plane was shaking violently. He saw that roofer being torn off of terminal four and a rolling staircase whizzed by. Again, obviously his plane did not take off. He was stuck in phoenix. The weather has since called down. That is the good news. Passengers are being advised to check with their airlines about the status of incoming and departing flights. All right. That was Rebecca Thomas reporting. The Phoenix Fire Department reported that during the storm emergency crews received more than 70 weatherrelated emergency calls about traffic accidents and downed power lines and trees. It seems fitting given the long bitter rivalry between the new york yankees and the Boston Red Sox that derek jeter ends his legendary 20year Major League Career today at fenway park. Before the game there was no animosity from the fenway faithful or red sox players. Nothing but love for the yankees captain who has the sixth most hits in baseball history and five world series championship rings. One for each finger on one hand. Still ahead, the white house says no u. S. Ground forces in syria, but the speaker of the house says we may have no choice. Cnns Ron Brownstein breaks down the politics of isis next. At tmobile, get 4 lines for just 100 bucks. Unlimited talk text and now up to 10gb of 4g lte data. Plus get the best tradein value on you current phone guaranteed. Whos going to do it . Whos going to make it happen . Discover a new energy source. Turn ocean waves into power. Design cars that capture their emissions. Build bridges that fix themselves. Get more clean water to everyone. Whos going to take the leap . Whos going to write the code . Whos going to do it . Engineers. Thats who. Thats what i want to do. Be an engineer. [ male announcer ] join the scientists and engineers of exxonmobil in inspiring americas future engineers. Energy lives here. Bottom of the hour now. Welcome back. Here are five things crossing the cnn news desk right now. The community of charlottesville, virginia, ramping up efforts to find uva student hannah graham. She vanished two weeks ago. Emergency dispatch operators are working extra hours to help field incoming tips. Meanwhile, jesse matthews, the prime suspect in the case, is being held in isolation in a virginia jail. He has been charged with abduction with the intent to defile. It has been more than three days since anyone has seen 49yearold beverly carter, a Real Estate Agent in arkansas. She was reported missing by her husband thursday night after she didnt come home from an appointment. Yesterday more than 200 volunteers searched the area where she disappeared. Denver, washington, is king of the box office this weekend. His film the equalizer was far aand away the number one film this weekend. It took in more than 35 million. Denzel washington plays a former spibl forces soldier who comes out of retirement to battle russian gangsters. The number two movie this weekend was the maze runner. In third place the animated film the box trolls. In venice, italy, George Clooney and his new bride have made their first public appearance as a married couple. The mega star and british human rights lawyer amal alamuddin, exchanged vows. Looking ever so beautiful there. Vogue editor hannah wintour. They boarded a boat, and mr. And mrs. Clooney could be seen glancing at their wedding rings. All right. Now to the battle against the terror group isis. Today House Speaker john boehner said the United States may have no choice but to send in Ground Troops to destroy isis. Chris murphy says bombs wont be enough to win, and they shouldnt delay taking a vote or debating. You ultimately cant defeat isis with a military strategy alone. I ultimately dont think this is how it ends up. I also like the fact that were not able to debite this in congress right now because there are serious questions that we have to ask. You previewed one of them, which is what is our end game . How long are we going to be in syria . On cbss face the nation deputy National Security advisor tony blinken says the white house does have a plan. We have a comprehensive strategy to deal with it. Youve seen the president put together a Broad International coalition. We had five of our countries flying with us the other day. We had more than 50 countries now part of this effort. Not only dealing with the situation on the ground, but also trying to stop the flow of foreign fighters, stop the financing, delegitimate ice isil. Its a comprehensive campaign, and it has a broad coalition. Its going to take time, but we now have the pieces in place to do it. Lets bring in senior political analyst Ron Brownstein who is editorial director of the national journal. Good to see you, ron. So how can the white house continue to assure people that no u. S. Ground troops will get engaged . Because the decision belongs to the president , and the president has been as unequivocal on that as the president can be. Now, you are seeing rhetorical shifts. I think today is an important day in several respects. What john boehner said to abc on two fronts. Both, that he, in fact, would call back congress to vote, specifically, on authorizing military intervention in syria if the president asked him. Thats a big if. Even more importantly, cracking open the door saying that ultimately Ground Troops will be needed and if other nations will not provide them, we may have no choice but to use u. S. Troops. I think thats something that democrats are more likely to seize on than other republicans, and its an indication of how complex and narrow a tight rope the politics of this very complex challenge represents. And you said, if the president were to ask, would this president Want Congress to reconsider some new authorization plans in which to vote on . Were in a little bit of an alfonz and gaston moment of you go first, no, you go first. The president said only a few days ago that he does not believe congress should vote on this until next year. Tony blinken, continuing with the administration has said all along that we would be happy to have a resolution or support from the congress, but he conspicuously did not ask for congress to come back and vote. Look, a vote is not a slam dunk for either side here. For the president he still remembers last year when he went to congress and indicated he wanted support for bombing syria over its chemical weapons use. Did not get that support. I think is he reluctant to come back again, and whatever the speaker says, there are a lot of members of both parties who dont want to be on the record about this. This is a broad situation and complex situation at this point. It reflects the difficulty of the diplomatic and military choices as well. As long as there is this coalition of support, were hearing from the president who really is leaning on these other nations. Particularly the five arab nations who are lending their support. Why would he not want to kind of leverage their use as it pertains to u. S. Ground troops or as it pertains to Ground Troops so that u. S. Ground troops would not be used . Well, that is obviously his goal, and really everyones goal. You know, many many ways i think across the political spectrum, there is a sense that the coalition has been put together as if the administration has put together the coalition effectively, but this is the big blank spot here. Who will do the fighting on the ground . Do you is there confidence that, in fact, there is a moderate Syrian Opposition or an iraqi army on the other side that can take this fight to isis. I think a lot of people are skeptical of that. On the other hand, as you know, while the public has moved towards support of air strikes, there is still a hard line of resistance in the American Public postafghanistan, postiraq and committing u. S. Troops to another middle east ground war. I think were kind of stuck at that point where many people feel that the coalition will not be sufficient to ultimately dislodge isis, but there is no willingness not only in the u. S. , but as weve seen across the western democracies to commit their own groun forces at this point. Thats where we are. Speaker boehner sounding relatively supportive and were hearing a lot of support coming from senators john mccain and Lindsey Graham as well, but for how long . Theres a resolution that simply argues for authorized training of syrian rebels. Its not clear at all that there would be sustained support for any kind of military. Even the military intervention were in that is airbased if there are reversals on the ground. This is a very frought, as i said, political situation where you have many on the left of the Democratic Party and many on the right of the Republican Party that are reluctant to see us move back in in a big way, and what john boehner said today was kind of interesting because he said, look, there may be no choice in the end but to commit u. S. Ground troops if you really want to get this done. Im not sure there are going to be many republicans who want to go into the 2014 election making that case. On the other hand, im not sure the president wants to call back congress in october to have a debate about whether, in fact, the administration did underestimate the risk in syria as he acknowledged tonight on cbs. Theres a lot of vulnerability here on both sides, and that, unfortunately, leads to a situation with the path of least resistance to push it down the road. All right. Ron brownstein, thanks so much, from los angeles. Thank you, fred. All right. It is one of the worlds most dangerous and deadly threats. The ebola virus. Coming up, the struggles to contain this terrifying disease. You want i fix this mess . A mess . I dont think whats that . Snapshot from progressive. Plug it in, and you can save on Car Insurance based on your good driving. You sell to me . No, its free. You want to try . I try this if you try. Not this. Okay. Da there it is. This is where i met your grandpa. Right under this tree. man some things are Worth Holding onto. Theyre hugging the tree. man thats why we got a subaru. Or was it that tree . man introducing the allnew subaru outback. Love. Its what makes a subaru, a subaru. Today, more and more people with type 2 diabetes are learning about longacting levemir®, an injectable insulin that can give you blood sugar control for up to 24 hours. And levemir® helps lower your a1c. Levemir® is now available in flextouch® the only prefilled insulin pen with no pushbutton extension. Levemir® lasts 42 days without refrigeration. Thats 50 longer than lantus®, which lasts 28 days. Today, im asking about levemir® flextouch. female announcer levemir® is a longacting insulin, used to control high blood sugar in adults and children with diabetes and is not recommended to treat diabetic ketoacidosis. Do not use levemir® if you are allergic to any of its ingredients. The most common side effect is low blood sugar, which may cause symptoms such as sweating, shakiness, confusion, and headache. Severe low blood sugar can be serious and lifethreatening. Ask your doctor about alcohol use, operating machinery, or driving. Other possible side effects include injection site reactions. Tell your doctor about all medicines you take and all of your medical conditions. Check your blood sugar levels. Your insulin dose should not be changed without asking your doctor. Get medical help right away if you have trouble breathing, swelling of your face, tongue or throat, sweating, extreme drowsiness, dizziness, or confusion. male announcer todays the day to ask your doctor about levemir® flextouch. Covered by nearly all Health Insurance and medicare plans. Turning our tangs to what president obama calls the global threat, the ebola epidemic. Its already killed nearly 3,000 people in west africa, and if nothing is done to stop the spread, Health Officials fear more than one Million People could be infected by the end of this were. Candy crowley talks with two Health Experts who were looking for answers. Everybody is taking to tray all the precautions they possibly can and theres a lot of fear around by the fact that theres not enough treatment beds for people with the disease, and they know if they get sick, there may not be a place for them to go. Exactly. I would say that youre facing on the ground sort of a biblical end of days scenario, and people understandably are incredibly frightened, and there doesnt appear to be many options available to them right now, and theres a lot of fear and a lot of panic, understandably. What is it a cultural its real clearly because there is a huge threat, and theres very, very high mortality rate. Are there societial functions in liberia, in sierra leone threaten the outbreak, that are threatened by this outbreak . Are you face aing mentality that so this is arguably the closest thing that has been experienced psychosocially on that level since that time. So why is it so historic . Why have we never seen it before . The deputy National Security advisor was here, and he said well stop this, well stop this. Will they . Well, i hope so. I mean, i think the cdc estimates are pretty clear that if we put enough boots on the ground, if we open up enough treatment units in the next six months that we can stop this ep dimmic. If we dont, then the numbers will continue to rise and spiral out of control. On the specifics of it, whats needed . You need more doctors willing to go in there . As we know, this is the the medical profession is almost more threatened than anyone else. Such as Contact Tracing and isolation of individuals who are sick. With those measures we can stop this epidemic, and all is possible. You sigh the u. S. Military are some 3,000 troops. They are building these ebola treatment units. This is one of the things youre talking about. How will we know when this war is over . When transmission stops. When we arent seeing any new cases of ebola. Where we start seeing decline in cases where are its obviously a good sign, and Treatment Centers are definitely a step in the right direction, but our number one priority has to also be to stop the transmission of the virus from person to person, and thats how were going to stop the epidemic from spreading. I was interested. I might have to show you a Business News cover that appeared while you were not in country, which basically, as you can see, ebola is coming and dripping in blood. The fear here by some is, oh, my gosh, its going to come here, and, yet, i hear doctors saying, you know what, we can handle it. Its the conditions in the country. You generally agree with that that ebola is not a fear here . I think its a fear anywhere. Just the word ebola inflikts panic. However, our Public Health surveillance systems, our Public Health infrastructure is infinitely more strong than what were encountering in that area, and were seeing what happens when you come into an area with an already fragile health system. What can happen when you introduce a player like ebola. Yeah. And even a mortality from the disease would not be as high in individuals infected here. With very simple treatments were saving lives in places like liberia and those it wasnt a simple treatment. We just it just sounds like a death sentence, right . Its not, though. Just with intravenous fluids and oral rehydration were reducing mortality by 230 or 40 . Elect light replacement in the u. S. , you would have things like intensive monitoring and blood frukts and so forth that would be able to treat patients. With just the bread and butter of Critical Care medicine that weve been practicing for decades, we can reduce mortality from this disease. Make sure to stay with cnn as our medical team will continue to provide updates on the ebola epidemic. All right. In the war against isis, kurdish fighters have had some of the biggest victories so far. Coming up, they say this is actually a battle theyve been waging for decades. Dont forget Anthony Bordain parts unknown right here on cnn. It premiers tonight. He takes ones an adventure to shanghai. Tune in tonight. [music] defiance is in our bones. Defiance never grows old. Citracal maximum. Easily absorbed calcium plus d. Beauty is bone deep. All around the world the dedicated people of United Airlines are there to support you. Thats got your back friendly. Right now isis militants are battling to capture towns along the syriaturkey border. U. S. Led Coalition Forces have been conducting air strikes on isis targets in the area over the weekend, and kurdish fighters on the ground have been pushing back against the isis troops. As ben reports, the kurds say theyve been fighting for this region for decades and isis is just the latest threat. Selling flutes here for 25 years. In his use as the fighter against the kurdish guerrilla army, he fought during the war in the. Arab countries, western countries gave him weapons and aid and all we had was the mountains. His old comrade in arms vividly displays what hed do with anyone who causes trouble in this area. We arent moving from here, he tells me. We will save the last bullet for ourselves. We will fight for our families and children. We arent afraid of anyone. We have been fighting for 60 years. Isis is less than an hours drive but life seems to go on uninterrupted. Here history is not counted in years but in melinnia. People have lived here since 6,000 bc and in that time they have weathered a few storms. Isis is just the latest. The ancient citadel has fallen to so many. The kurds, a proud and ancient people, have seen them all come and go. They take the long view. The people here say isis has set new standards for barbaridy. I have never seen anything like isis, he says. We have seen war but not this kind of killing and slaughter. Entire villages emptied of people. They are busy banging together cradles for the next generation. Demand is up, a sign that todays clouds like so many before them, shall pass. All right. Next in the newsroom, lisa ling takes a look at relationships that start online and involve companionship and cash. The world of sugar daddies and sugar babies next. Want to change the world . Create things that help people. Design safer cars. Faster computers. Smarter grids and smarter phones. Think up new ways to produce energy. Be an engineer. Solve problems the world needs solved. What are you waiting for . Changing the world is part of the job description. [ male announcer ] join the scientists and engineers of exxonmobil in inspiring americas future engineers. Energy lives here. For over 19 Million People. [ alex ] transamerica helped provide a lifetime of retirement income. So i can focus on what matters most. [ female announcer ] everyone has a moment when tomorrow becomes real. Transamerica. Online dating, while its not new, there might be a new twist on it. Couples who use a website to negotiate a relationship of personal and financial. Take a look at a clip from lisas new show, this is life, which premiers tonight. Taylor grew up with a traditional middle class family but in her early 20s, she realized her tastes were anything but ordinary. When i started dating guys, they wanted to go to get fast food. I wanted to experience a different lifestyle so i ventured out. Taylor embraced the sugar lifestyle when she was just 22. And this is rich. Her sugar daddy of nearly a decade. Hey you sexy thing. Give me a hug. Give me a hug. Okay. How are you doing . Im great. Good seeing you. Can i get in . Lets ride. Sounds good. Sugar relationships can last a long time. Taylor has been in hers for ten years. She says her sugar daddy is teaching her really important things like golf. Outstanding. Good shot. Outstanding. When i met rich it was effortless. Dont you laugh. We just hit it off. Whoa. All right. That was a good shot. Thank you. I dont want to use the term love at first sight. Im 32. Im 69. If you forgive me for saying, there are a lot of people who may say what a dirty old man. All old men are dirty old men. Have you ever met one that didnt like to flirt . Actually no. Okay. I rest my case. All right. I talked with lisa this week about the couple in the piece you saw and i asked whether the family members know about this relationship. In this particular relationship, the man wasnt married and has never been married, however there are lots of sugar daddies who are on these websites who are married and are looking for a younger woman to be their companions and whatever goes along with that is negotiated. With regard to taylor and rich. One of the couples we profiled, he is close to 70 and she is in her 30s. Their relationship is unique. They claim they have never had sex and for rich, taylor allows him to feel youthful and vigorous. And she provides for him something that he was really missing in his life. And its just a different take on the sugar daddy relationship. That sounds like a friendship. Its a mentorship, too. Thats another thing a lot of the young women expressed the need for. In these challenged economy they are really seeking these older men for mentorship and possible opportunities to advance their careers. And how did they hook snup. They also hooked up on a website. They have been together for a long time but they initially hooked up on a website. Okay. Exploring this world in this is life with lisa ling, airing tonight. 10 00 eastern and pacific right here on cnn. All right. Hello again. It is the 4 00 eastern hour. We begin with a manhunt in missouri for the persons who shot at two officers overnight. Someone shot at an off duty officer, st. Louis Police Officer in a driveby, but he was not hit. These incidents have both communities on edge now but in ferguson, protests continued. One protest got out of hand just a few days ago after the Ferguson Police chief tried to address them. Lets go now to sarah in ferguson. What are police saying about these incidents now