Also tonight we see some of the suspects in action. Everyone is studying the photos. Did some of the terrorists escape by hiding among the fleeing hostages. Abcs Alex Marquardt is on the ground with the very latest for us in nairobi. Reporter this was the end game, the explosive conclusion to the fourday siege. As troops swept through the mall looking for remaining terrorists, one soldier tossed a grenade, then took cover, waiting for the blast. The president of kenya told the country the terrorists were defeated. Intelligence reports have suggested that a british woman and two or three american citizens may have been involved in the attack. We cannot confirm the details at present. Reporter today we saw the first images believed to show the attackers. A tweet allegedly posted by the terrorist Group Al Shabab categorically denies the involvement of any women. But an eye witness told a different story. She looked like a woman. My initial instinct was it was a woman throwing grenades. Reporter tonight there are reports that some of the attackers may have slipped out in the confusion on saturday as more than 1,000 people were evacuated from the 300,000 square foot mall. There are unforgettable stories and images of survival. This picture of a woman and two children taking cover. Then their rescue caught on tape. A man also lying on the floor crawls slowly to reach them. He picks up the little girl and then takes the young boy in his arms, crouching low as they run between kiosks towards safety. Across the atrium in the supermarket as shots rang out, 19yearold Dorcas Mwangi hid for four hours under a pile of suitcases. Her brother texted her that the attackers were killing non muslims and sent her a prayer to memorize. I was able to memorize it. In case they found you . Yes, in case they found me. You would have been able to recite it . Yes. Reporter she says it was her own prayer that got her through the ordeal. Honestly, i was praying the whole entire time. Reporter there are still more than 50 people missing including civilians and terrorists buried under that rubble. Tonight kenyas president said he has dispatched a Forensic Team to study the attack and to determine which countries the attackers came from. Diane . So many questions unanswered. Thank you, Alex Marquardt, in nairobi. Back here at home, the dramatic story of a handshake that did not happen. At the un today the president of the United States and the new president of iran amid predictions of a breakthrough with advocates americas adversary. Abc chief White House CorrespondentJonathan Karl is here to tell us what happened. Reporter it was a missed opportunity. President obama was hoping for a historic handshake, the first between the president s of the United States and iran in over three decades. It was the iranians who said no. White house Officials Say the iranians turned down the handshake with president obama, saying it would be, quote, too complicated back in iran where hard line clerics still talk about the u. S. As the great satan. Handshake or not, there are signs an historic change may be under way. Irans new president , hassan rouhani, has come to new york vowing moderation, friendship with the u. S. And promising never to build nuclear weapons. President obama today opened the door to warmer ties. The road blocks may prove to be too great. But irans genuine commitment to go down a different path will be good for the region and the world. Reporter for decades iran has been one of americas most feared adversaries since our embassy was stormed in 1979 and american diplomats held hostage for 444 days. Americans were reminded recently in the movie argo. Just last year war with iran seemed almost inevitable as israel came to the u. N. And said iran was on the verge of Going Nuclear and irans then president denied the holocaust and vowed to wipe israel off the face of the map. In contrast the new president called his country a harbinger of peace and security. That speech was just wrapped up. President rouhani said he is open to talks with the u. S. To, quote, manage the differences between the two countries. While there was no handshake, there will be a historic meeting later this week between secretary kerry and the iranians. Its the first time a secretary of state has sat down for substantive meetings with the iranians since the hostage crises. Still inching forward. Still inching forward and nobody got up and walked out when the president got up to speak this time. More on the president now. We are exactly one week away from a giant change in Americas Health care system. Mark the date. A milestone for obama care. Tonight the president is bringing out the big gun to argue it will lead to a healthier and cheaper medical cost for americans, even as its critics make one more stand against it. Abcs bob woodruff now. Reporter tonight two president s introduced by a possible future one. The more i thought about it the more i realized how much they have in common. Reporter call it bill clinton to the rescue. With just one week to go before people start lining up for obama care, the president turns to the man he calls his secretary of explaining stuff. When you have universal enrollment you can manage your costs better and cut inflation down. I just want you to know one thing. Inflation and Health Care Costs dropped to four percent for three years in a row for the first time in 50 years. Reporter for bill and hilary, a familiar fight. 20 years ago, their push failed, but now in order to fund the changes obama won, most of the uninsured must sign on or face a penalty. The most important thing, obviously, is just to get people enrolled in this. Reporter todays push comes as republicans are fighting to defund the law. Senator ted cruz today staged a protest speech on the floor of the senate, one that could last until the morning. I intend to speak in opposition to obama care. Reporter its a losing battle. Already elements are in effect. Children can remain on their parents insurance until they are 26, some seniors paying less for prescriptions, and those with preexisting conditions are guaranteed coverage. First we got to get everybody to sign up. Reporter still Many Americans are not sold. Its unclear what a lastminute push from even bill clinton will do to change that. Bob woodruff, abc news, new york. By the way, something happened today at that clinton conference that gave us a big smile. It turns out that president clinton was running late because of another event, so the irish rock star bono, a member of the panel, moved into clintons chair to feature his imitation of the former president they call the big dog. When i first met bono, he walked into the oval office and i thought it was a member of his own road crew. He wasnt really dressed right. Actually, i felt like the rock star on that occasion. I must be really easy to make fun of. Possibly, yes, for some imitators. And now we turn next to a public debate between the church of scientology and one of its former celebrity members. Tvs leah remini first made a remark on dancing with the stars and the church came firing back. Abcs dan harris has that story. Reporter there she was in her sweatpants, leah remini in this behindthescenes footage that aired monday night on dancing with the stars. Im going through a personal big change for me and my family. Reporter firing a shot across the bow of the Controversial Church of scientology. The church is looking for me to fail so they can say to their parishioners, you see what happens when you leave the church. Theyre waiting for me to fail. Reporter remini, famous for her roll in the hit cbs sitcom, the king of queens but i chose you. Thats got to sting. Reporter was just a child when she joined scientology, a Church Founded by Science Fiction writer l. Ron hubbard and known for its celebrity members like tom cruise. Its a privilege to call yourself a scientologist. Reporter over the summer, leah remini became perhaps the most prominent celebrity defector ever from the church. Her departure came, she has said, after years of growing questions and concerns, some of which spilled out on prime time tv last night. I was always so scared to be myself. Were used to everything that happens to us is our fault. Youre used to taking a lot of negativity on yourself. Reporter the church has publicly handled her departure quite gingerly. But in response to her most recent comments, they issued a statement saying, we know this may come as a surprise to someone as selfabsorbed as miss remini, but we could care less if she wins or loses on dancing with the stars. dan harris, abc news, new york. Next we turn to the big business of fast food in america. We noticed that burger king has put a new kind of french fry on its menu today, another fast food Chain Marketing healthier fast food, but are these new french fries really healthier and will americans really buy them . Abcs chief business and economics correspondent Rebecca Jarvis digs in. Reporter tonight its fast food wars, the new battleground, french fries. Burger king hoping this marketing blitz takes serious bite out of the competition. How important are french fries in the fast food wars . Hugely. 50 percent of all orders, according to burger king, contain french fries. Reporter thats 56 million orders of fries every month. But there is still millions of Health Conscious consumers currently opting out. This way if maybe they have an option that might be more palatable to the moms, theyll bring their kids to burger king instead of mcdonalds. Reporter whats the difference between the old fries and the new . Aside from their shape, the old fries have 340 calories in a small. The new satisfries have 270. What about the taste . We asked a few of the littlest customers. Which did you like best . The second. Angel, which one did you like more . The first fry. Not quite an apple in a happy meal but a healthy alternative to the old version which are still available. The new fries cost about 20 to 30 cents more. Did you know these are called satisfries . What do you think of that name . Its a bad name. What would you name them . Yummy fries. Reporter Rebecca Jarvis, abc news, new york. Ahead right here in just two minutes, its real money week and the family we helped get back nearly 7,000 in hospital bills, charges even people at the hospital couldnt explain. And are you ready to meet an official male chauvinist gorilla pig . Can he get in touch with his inner George Clooney . Official male chauvinist gorilla pig . Yeah. Try new alka seltzer fruit chews. They work fast on heartburn and taste awesome. These are good. Told ya im feeling better already. [ male announcer ] new alka seltzer fruits chews. Enjoy the relief [ male announcer ] new alka seltzer fruits chews. Trust your instincts to make the call. To treat my low testosterone, my doctor and i went with axiron, the only underarm low t treatment. Axiron can restore t levels to normal in about 2 weeks in most men. Axiron is not for use in women or anyone younger than 18 or men with prostate or Breast Cancer. Women, especially those who are or who may become pregnant and children should avoid contact where axiron is applied as unexpected signs of puberty in children or changes in body hair or increased acne in women may occur. Report these symptoms to your doctor. Tell your doctor about all medical conditions and medications. Serious side effects could include increased risk of prostate cancer; worsening prostate symptoms; decreased sperm count; ankle, feet or body swelling; enlarged or painful breasts; problems breathing while sleeping; and blood clots in the legs. Common side effects include skin redness or irritation where applied, increased red blood cell count, headache, diarrhea, vomiting, and increase in psa. Ask your doctor about the only underarm low t treatment, axiron. Next we kick off real money week, our team crisscrossing the country to find easy ways to put money in your pocket. Tonight how to save on hospital bills, the sky high cost of the emergency room, even if you have insurance. Abcs paula faris is here to protect your wallet. Reporter good evening, diane. Weve been hearing from so many of you sending us your outrageous e. R. Bills telling us it feels like Emergency Rooms can charge whatever they want. It turns out there are fewer places where youre more vulnerable. For a year now suzanna and phillip from los angeles have been carrying a heavy burden. We were freaking out. Reporter last spring she sent several hours in the emergency room after symptoms she later found out were related to cervical cancer. The e. R. Did not diagnosis her condition but did send her an 8,000 bill for tests and medications. It was disbelief. I cried. I was like this cannot be right. Reporter we sent in our health care expert, Michelle Katz. The family told her she have been making small Monthly Payments and wonder if they should dispute their bill. Tip number one, have a medical bag handy containing your doctor records, allergies and current medications so youre not paying for what you dont need. See this charge right here . Had she asked for a written prescription, it would have been 90 times less at her local pharmacy. And these . For two tests she had the previous day at her obs. If the e. R. Called they would have found out she already had these done. So what should have been 75 they charged you close to 800. Correct. Reporter this charge . For a pregnancy test she also just had. They charged 228. A pregnancy test costs 10. Reporter while youre there document everything, every treatment you receive, every medication youre given. Its how she would have discovered the er Double Billed her for this highlighted test. And dont leave without an itemized bill which details your charges and personal information. Its where we saw the e. R. Had submitted the wrong birthday. So the money her Insurance Company was willing to pay never kicked in. And finally, tip number three, even after you resolve errors, there still may be room to negotiate. How did you get her bill reduced . You say, listen, i would like to go over my bill with someone. Explain financially she cant afford this right now. What can we do . Is there a way that we can knock this down. Its a back and forth negotiation . It is. I hate to say it, but its almost like dealing with a car. Reporter what was nearly an 8,000 is now. 1,151. Reporter when you are speaking with the billing department, just throw out a number, tell them what you can afford to pay. You would be surprised how willing many are to negotiate. Our expert, Michelle Katz is answering your questions on twitter. Follow along using the hashtag a. Abc world news. We have a comprehensive list of all of our tips on our website. This is great. Youll be back tomorrow night. This is big retirement fees. They add up. Be sure to tune in tomorrow. Thank you, paula. When we come back here, a new kind of da vinci code, why a piece of music could hold the key to lost diamonds and gold. Hold the key to diamonds and goeltd. Relief is at hand. For many, nexium provides 24hour heartburn relief and may be available for just 18 a month. There is risk of bone fracture and low magnesium levels. Side effects may include headache, abdominal pain, and diarrhea. If you have persistent diarrhea, contact your doctor right away. Other serious stomach conditions may exist. Dont take nexium if you take clopidogrel. Relief is at hand for just 18 a month. Talk to your doctor about nexium. Theres a lot i had to do. Watch my diet. Stay active. Start insulin. Today, i learned theres something i dont have to do anymore. My doctor said that with novolog® flexpen, i dont have to use a syringe and a vial. Or carry a cooler. Flexpen® comes prefilled with fastacting insulin used to help control high blood sugar when you eat. Dial the exact does. Inject by pushing a button. No drawing from a vial. You should eat a meal within 5 to 10 minutes after injecting novolog® insulin aspart [rdna origin] injection . Do not use if your blood sugar is too low, or 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 Health Care Provider about alcohol use, operating machinery, or driving. Other possible side effects include injection site reactions and low potassium in your blood. Tell your Health Care Provider about all medicines you take and all of your medical conditions. Get medical help right away if you experience serious allergic reactions such as body rash, trouble with breathing, fast heartbeat, or sweating. Flexpen® is insulin delivery my way. Covered by most insurance plans, including medicare. Find your copay cost at myflexpen. Com. Ask your Health Care Provider about novolog® flexpen today. To prove to you that aleve is the better choice for her, shes agreed to give it up. Thats today . [ male announcer ] well be with her all day to see how it goes. [ claira ] after the deliveries, i was okay. Now the ciabatta is done and the pain is starting again. More pills . Seriously . Seriously. [ groans ] all these stops to take more pills can be a pain. Can i get my aleve back . For my pain, i want my aleve. [ male announcer ] look for the easyopen red arthritis cap. Oh thats a lot of water up there. Go. Go. Thats a nice shot. [ male announcer ] share what you love with who you love. Kelloggs frosted flakes. Theyre grreat and you get to solve a mystery at the top of our instant index tonight. Finding president lincoln in a rare photo from the gettsyburg address. Heres the picture. That blur is once believed to be lincoln on horse back in a stove pipe hat. Look more closely. Brand new Technology Shows this figure seems to have a military insignia on his arm. Keep looking, a figure right there a few feet to the right. A researcher took an outline of a photo, superimposed it and says that is in fact lincoln exactly four score and 70 years ago, right before his big speech. A Treasure Hunt under way tonight for gold and diamonds reportedly hidden by the nazis in world war ii. Its on a page of music from 1945 with markings reportedly made by hitlers secretary. Do the markings show a train leading into germany . Theyre digging at the place in those tracks tonight. No riches found yet. Well be watching. Also tonight weve identified possibly the grumpiest gorilla in america. Patrick, who lived at the dallas zoo for most of his 23yearold life. He is now being sent to therapy at a zoo in south carolina. His problem . He does not like gorilla girls. He bites them, growls at them. Hes a certified male chauvinist gorilla pig. To be fair though, we hear he was raised by humans, so after therapy he may return, having found his inner George Clooney. Im betting on patrick. When we come back here, a minister and her very big idea, how shes turning around the lives of some desperate women. Its america strong. E desperate women. Its america strong. [ female announcer ] love. Its the most powerful thing on the planet. Love holds us in the beginning. Comforts us as we grow old. Love is the reason you care. For all the things in your life. That make life worth living. Sweet love of mine [knock] no one was at home, but on the Kitchen Table sat three insurance policies. The first had lots of coverage. The second, only a little. But the third was. Just right bear hi yeah, we love visitors. Thats why we moved to a secluded house in the middle of the wilderness. Just the right coverage at just the right price. Coverage checker from progressive. Need advice on how to juggle those big family meals . This kenmore elite dual temperature double oven, exclusively from sears, can help. So you never have to worry. About dropping a dish. Impressive and so is j. D. Power ranking kenmore elite highest in customer satisfaction. Come celebrate kenmores 100th anniversary and save up to 30 off all kenmore appliances. This is celebrating big. This is sears. Sheand you love her for it. Ide. But your erectile dysfunction that could be a question of blood flow. Cialis tadalafil for daily use helps you be Ready Anytime the moments right. You can be more confident in your ability to be ready. And the same cialis is the only daily ed tablet approved to treat ed and symptoms of bph, like needing to go frequently or urgently. Tell your doctor about all your medical conditions and medications, and ask if your heart is healthy enough for sexual activity. Do not take cialis if you take nitrates for chest pain, as this may cause an unsafe drop in blood pressure. Do not drink alcohol in excess with cialis. Side effects may include headache, upset stomach, delayed backache or muscle ache. To avoid longterm injury, seek immediate medical help for an erection lasting more than 4 hours. If you have any sudden decrease or loss in hearing or vision, or if you have any allergic reactions such as rash, hives, swelling of the lips, tongue or throat, or difficulty breathing or swallowing, stop taking cialis and get medical help right away. Ask your doctor about cialis for daily use and a 30tablet free trial. And finally tonight a minister who has found something that works. Encouraging women to leave the streets, to leave prostitution and seek a better life. Abcs Steve Osunsami on the minister, the mission. They are america strong. This is the red light district. Reporter theyre out every night riding through the rough side of nashville. You can come to my house. Reporter trying their hardest to talk women in the sex trade off the streets. When you get ready, let me know. Reporter they are former prostitutes themselves. I was really tired. I was done. Reporter booked and jailed hundreds of times before Becca Stevens showed them the way out. This ordained nashville minister promises women who leave the streets a whole two years in her Residential Program and meaningful work with the company she started. Thistle farms makes soaps, oils and lip balms, almost 1 million in sales this year in stores around the country. Today i got to court to get custody. Reporter stevens figured out that you cant break the cycle without a place to live and a place to work. She offers these Women Security and sanctuary. Sleep is so unsafe for women who have slept under bridges and who have slept in abandoned houses and trailer parks and all these places where people keep them. Reporter she says like so many she helps, she too survived sexual abuse at a young age. What i didnt know was that that period would link me to the women on the streets forever. Reporter within two years 75 percent of the women Becca Stevens and her team have helped are still living in the light. Truly america strong. Steve osunsami, abc news, nashville. And we thank you so much for watching tonight. Good to have you with us. Were always there 24 hours a day at abcnews. Com. Nightline will be here later and ill see you right back here again tomorrow night. Until then, have a great day and a good night. Y and a good night. Tonight what may be one of the biggest come backs in history of sports. The americas cup. Assault at the supermarket. Watch the left side of the screen to see what happened to a safeway manager feld by a single punch. Encouraging news on marin county Breast Cancer rates. The secret behind a steady improvement. With three months to go until christmas, michael fin geez now is the time to start saving money. As they come to the line. The come back is complete team usa glides across the finish line to tie uch the americas cup series if there was a tim to get ready this is it. Good evening, everyone. Its unbelievable it is. This race is suddenly a real horse race wla. Looked like a done deal is now shaping up to be a massive come back. Wayne freedman is live at pier 27. Wayne, who would have thought wed be here a week ago . A week ago i was standing here saying its over. There was one guy who went on to say look, its never over until its over. We play add long and do you know what sfwh its not over. This is a look of a home crowd with expectations people now mixing with experts. Fans felt that way. What happens if you didnt win the cup . We will. Were going to win. Those would be the last optimistic words we heard today in race one, kiwis knocked back by two fouls at the start. Team oracle, their sixth win. Their score 87 race number two would be more surprising. Despite taking an early lead at the start new zealand could not hold it. In the