First, the nightline 5. If youre suffering from constipation or irregularity, powders may take days to work. For gentle overnight relief try dulcalax. Designed for dependable relief. Super poly grip holds your dentures tightly in place so you never have to hold back. Laugh loud, live loud. Super polli grip. Get strong allday hold. Number one in just 60 seconds. [muted singing throughout] these girls have waited 62 days for this concert tonight. So far ive counted 32 omgs, 75 lols, 13 yolos, and im super tired tweensfun age, huh . You have places to go. [girls squealing with delight] let us worry about getting you there. Bp gasoline with invigorate. Fuel the journey. Good evening. Safe to say it was the donald trump show tonight for better or for worse. At the first Republican Debate held in cleveland, it was at times easy to forget there were nine other candidates on the stage. Weve got our analysts standing by. But lets begin with the highlights. In the center of the stage tonight, businessman donald trump. Reporter right from the jump, donald trump made waves. Is there anyone ordinary stage, onstage, and can i see hands, who is unwilling tonight to pledge your support to the eventual nominee of the Republican Party and pledge to not run an independent campaign against that person . Mr. Trump . I cannot say i can totally make that pledge. If im the nominee i pledge i will not run as an independent. Tonight you cant say, if any one of these whats wrong . This is whats wrong. He buys and sells politicians of all stripes. Hes used to buying politicians. Well, ive given him plenty of money. Hes not going to make the pledge . I will not make the pledge at this time. Reporter a few other candidates said a few other things then 21 minutes in it was back to trump for another doozy. Youve called women you dont like fat bigs, dogs, slobs, and disgusting animals. Your twitter account only rosie odonnell. No, it wasnt. For the record, it was well beyond rosie odonnell. Yes, im sure it was. Your twitter account has several disparaging comments about womens looks. I think the big problem this country has is being politically correct. Reporter moments later, rosie herself weighed in on twitter. Try explaining that to your kids. And minutes after that, trump again. You say that the mexican government, the members began government, is sending criminals, rapists, drug dealers across the border. If it werent for me you wouldnt even be talking about illegal immigration. Reporter the testiest moment of the night didnt involve trump but Chris Christie and rand paul, over the nsas bulk data collection, which christie supports and paul does not. I want to collect more records from terrorists but less records from innocent americans. When youre sitting in a subcommittee blowing hot air about this, you can say things like that. You fundamentally misunderstand the bill of rights. Reporter to be sure there was plenty of Hillary Clinton bashing. If hillary is the candidate, which i doubt, that would be a dream come true. If im our nominee how is Hillary Clinton going to lecture about living paycheck to paycheck . Everywhere in the world Hillary Clinton touched is more messed up today reporter in the same arena in cleveland where the Republican Party will hold its National Convention next year, but perhaps the most bizarre riff on hillary came from the donald who talked about why he contributed to her in the past. With Hillary Clinton, i said, be at my wedding, and she came to my wedding. You know why . She had no choice. Reporter it was a bit of a tough night at times for jeb bush. The former governor of florida seemed to struggle on issues such as immigration, education, and once again, the iraq war. But he did stay above the fray when offered a chance to attack trump. You called mr. Trump a clown, a buffoon dont bring up the next and Something Else that cant be repeated on television. None of which is true. Is it true . It is not true. But i have said mr. Trumps language is divisive. I want to win. I want one of these people here or the ones at 5 00 to be the next president of the United States. I am very happy that you denied that and i appreciate that very much. How did the debate go over with Republican Voters . We got rapid response. If you wont say it, i will. Reporter tony laren, commentator whos become a viral sensation on youtube in recent weeks. She weighed in on all things trump. We know Donald Trump Tells it like he is. Hes not afraid of it. What i saw is donald trump be fearless. I didnt see him back himself into a corner, i saw him challenge megan kelly and other republicans on the stage and i saw megan kelly challenge him right back. I liked the conversation there. Abcs tom llamas was in cleveland for the drama. Good evening. Candidates are answering even more questions. The big buzz obviously that donald trump is not afraid to run without the research party, refusing to take a pledge that he will not run as an independent. The other big buzz, some candidates actually breaking through. Besides donald trump, dr. Ben carson, the second most talked about candidate on social media. And speaking of social media, Hillary Clinton had something to say. Jon stewart, missing you already. Tom llamas on the ground, thank you. We turn to matt dowdy and buzz feeds washington, d. C. Bureau chief john stenton. Did donald trump help or hurt himself tonight . I think donald trump had momentum coming into tonight. But i think over the course of the two hours,think it wore sort of thin over this. I think any momentum in my view that he had coming in is stopped by tonight. I think he made a few errors in the course of tonight. Some of the engagement that he had with some of the moderators. I think what he, did hell still be ahead coming out by i think any momentum is now stalled because of his schtick. Got old over two hours. John, do you have a sense of what is popping tonight, whats going viral, if anything . One, the eyeroll from rand paul was kind of amazing in his fight with governor christie. I think the donald trump sort of the shrugging ingging ingging emoti conwas pretty good. They sum up their debate performances. Carly fiorina, who did very well in the afternoon debate, and the Ohio Governor kasich, he did very, very well. They had momentum and that could change the dynamic. Why are people excited about carly . Carly fiorina will be in the earlier debate. By all accounts she won the earlier debate overwhelmingly. I think shes going to jump into the next debate in september. Get ready for carly fiorina. I think if there was a winner tonight it was john kasich, the governor of ohio. I think he came across as the adult in the room, his answers flowed well, there was a seam to them. I think he had the line of the night tonight, which is, god loves me unconditionally, therefore, in answer to the question about gay marriage and his daughters, therefore im going to love my friends and family unconditionally. Jeb bush. I think he didnt do a lot to ultimately distinguish himself, which is kind of i think what he needed to do to get momentum. I think jeb bush is no longer the inevitable candidate that everybody thought he was. I think of anybody on that stage tonight that didnt do what they were supposed to, do it was jeb bush. Hes going to need every dollar of his 100 million in the course of this race because he lost any veneer of inevitability coming out of here. Thank you both, appreciate it. Up next on nightline, a family drama on the frontiers of science and ethics. One that has ensnared slib rights like sofia ver lawyer ga. Well go inside the story of a couple who created embryos together but then got divorced. Now she wants to have those babies and he is fighting to stop her. And eat like i skipped lunch. Why . Because red lobsters crabfest is back. And im diving into so much crab, so many ways. Like crab lovers dream with luscious snow and king crab legs, and rich crab alfredo or this snow crab bake. Who knew crab goes with everything . Whoever put crab on this salmon, thats who. With flavors like these, im almost too excited to eat hey i said almost. And now that its back get crackin while you still can. At intel, they make technology that gives you the power of a pc and fun of a tablet. I could turn it into a tablet and do my spreadsheets . I said fun of a tablet. Exactly upgrade to a 2in1 with intel inside. I sure had a lot on my mind when i got out of the hospital after a dvt blood clot. What about my family . My lil buddy . And what if this happened again . I was given warfarin in the hospital but i wondered if this was the right treatment for me. Then my doctor told me about eliquis. Eliquis treats dvt and pe blood clots and reduces the risk of them happening again. Not only does eliquis treat dvt and pe blood clots, but eliquis also had significantly less major bleeding than the standard treatment. Knowing eliquis had both. Turned around my thinking. Dont stop eliquis unless your doctor tells you to. Eliquis can cause serious and in rare cases fatal bleeding. Dont take eliquis if you have an artificial heart valve or abnormal bleeding. If you had a spinal injection while on eliquis call your doctor right away if you have tingling, numbness, or muscle weakness. While taking eliquis, you may bruise more easily. And it may take longer than usual for bleeding to stop. Seek immediate medical care for sudden signs of bleeding, like unusual bruising. Eliquis may increase your bleeding risk if you take certain medicines. Tell your doctor about all planned medical or dental procedures. Eliquis treats dvt pe blood clots. Plus had less major bleeding. Both made switching to eliquis right for me. Ask your doctor if its right for you. Ride away by roy orbison begins to play i ride the highway. Im going my way. I leave a story untold. He just keeps sending more pictures. If youre a freerange chicken, you roam free. Its what you do. If you want to save fifteen percent or more on car insurance, you switch to geico. Its what you do. Two wheels a turnin. They met, fell in love, and when she got sick with cancer they created embryos together to protect their chances of having a family. But then divorce. And now she wants to have those children, while he is trying to stop her. This is an emotional fight at the intersection of babymaking, technology, and the law. Heres abcs amy robach. Im doing this for my babies. And im their mom. Reporter 46yearold mimi lee is locked in a legal battle for what she calls her only shot at motherhood. The five frozen embryos she created with her now exhusband, embryos he wants destroyed. I have biological children ready to come to life. Reporter these embryos are at the center of a twoyearlong, highprofile California Court case. An unhappy ending to a romance that spanned two decades. You plan your wedding, he proposes, you get the worst news possible. Ten days before the wedding i got the diagnosis that i had Breast Cancer. How important was it to you at that moment to preserve your ability to procreate . It was critically important. Reporter lee, a julliardtrained pianist and anesthesiologist, said she decided to risk making her cancer worse for a chance at the children she says she and her now exhusband, Steven Findlay, wanted more than anything. We realized the risks. I would be injecting myself with the very hormone my tumor feeds on. Reporter lee, then 31,41, went through with the procedure. The embryos were completed and she successfully treated Breast Cancer treatment. Then her marriage began to fall apart. In 2013 he filed for divorce. Did your mind go immediately to the embryos and what might happen . Yes. It was the number one biggest concern of mine. Reporter lee is suing for custody of the embryos. But there is a critical detail. The clinics consent form which they both signed saying that the embryos were to be destroyed in the event of a divorce. Tell me about the consent form that you signed. You checked off what should happen to the embryos in the case of a divorce. Correct . Uhhuh. What do you remember about that . There wasnt a lot of discussion. We just kind of went through the form just like we did all the other forms for all the other multiple procedures we were going through at the time. Reporter Steven Findlay and his lawyers say this signed consent form should determine the outcome of this case. Its still an agreement. The agreement is in this document at least 27 times. Reporter mimi lees lawyer Peter Skinner disagrees. Its not a contract. If you go through these consent forms, tenpage single spaced, the kind of thing youre handed before you begin a medical procedure, nowhere in it does this say this is irrevocable, were not going to be able to change our minds, these are the binding directions for alltime. Reporter Steven Findlay testified he believes his exwife would manipulate the situation to extract money for other purposes, a claim lee denies. Youve made it very clear in your declaration you do not expect steven to be a part of this child or these childrens lives physically, logistically, and more specifically, financially. Correct . Correct. Your exhusbands lawyer said during closing arguments, its not that steven doesnt want to have children, he just doesnt want to have children with mimi. Those are hard words to hear from anybody. It hurts in a way. Thats so personal. Reporter mimis court battle could set an important legal precedent for others like her. The decision is now officially in the hands of a california verdict. Shes got a powerful and compelling moral argument. But because she signed that document, shes in a tough spot legally. Reporter theres an estimated 1 million embryos currently in preservation across the United States and advances in Reproductive Technology are now outpacing the law. And the battles are playing out in court. Like the highprofile battle between Actress Sofia Vergara and former fee yawnun fiance nick lope. They created embryos before they broke up. He sued her for custody. Theres papers signed. Theres a court date. He shouldnt be creating something so ugly out of nothing. Reporter they had a signed agreement the embryos were be destroyed in the event of their breakup. Hurt, embarrassed, angry . No. I dont want to allow this person to take more advantage of himself. Reporter 33yearold jacob sefranski is fighting for his right not to be a father. I am being forced to become a father against my will. Theres no question about that. Reporter he donated sperm to create embryos with his now exgirlfriend right after she was diagnosed with cancer. They broke up but his ex still wants her only chance to have biological children his. The court ruled in her favor. There was an injustice in what took place that day. To say that ill become a parent without wanting to become a parent, thats the worst circumstance to bring a child into the world. Reporter his lawyer plans to court. Comment. What would you say to those who are looking at this case and believe that youre essentially forcing parenthood on your exhusband . Its such a gray area. I think steve and i created these embryos with the hope of having our children. I cant imagine that if we actually did have children and the marriage dissolved that he would say, okay, now we have to independent the lives end of lives of these children because i dont want to be part of it anymore. Reporter the judge in california has until late november to decide the fate of steven and mimis embryos, a decision that could have resounding repercussions for so many. If the verdict doesnt go your way have you prepared yourself for what, and what are your options . I am prepared. Im still very, very devoted and dedicated to seeing these embryos to life. So i will continue to fight for custody of them. Reporter for nightline, im amy robach in new york. Up next, from the front lines to the bright lights of the anchor desk. It has been ten years now since we lost Peter Jennings. A broadcast icon and my mentor. A personal reflection when we come back. Progressive insurance here, and im a box who thrives on the unexpected. Haha shall we dine . 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At intel, they make technology that lets a device be a laptop and a tablet, so you can put two in one. No, you cant. Can. Cant. Can. Upgrade to a 2in1 with intel. So what im saying is, people like options. When you take geico, you can call them anytime you feel like saving money. It dont matter, day or night. Use your computer, your smartphone, your tablet, whatever. The point is, you have options. Oh, how convenient. Hey. Crab cakes, what are you looking at . Geico. Fifteen minutes could save you fifteen percent or more on car insurance. Thirst for the extraordinary. Ahhh perrier finally, this is the kind of night with an exciting president ial debate that my old boss and mentor Peter Jennings would have loved. Hard twobl it was ten years ago tomorrow we lost peter. Tonight were going to take a look back. From abc, this is world news tonight with Peter Jennings. Reporter like many aspiring journalists i grew up wanting to be Peter Jennings. So worldly, so smooth. With the 007 looks and that keen intelligence that just pierced right through the screen. Peter, who was actually a high school dropout, started as the anchor here on abc at age 26. But it didnt go so well. Till he went overseas to reinvent himself as a foreign correspondent. Here he is at the munich olympics filing his nowlegendary live reports as israeli athletes were massacred by palestinian terrorists. The most likely to narrow in on a group called black september reporter in the 1980s peter returned to the anchor chair, leading abcs world news tonight tonight. Signature moments included his 24 hours of anchoring at the turn of the millennium. And then there was his emotional moment during our marathon coverage of the terror attacks of september 11th. If youre a parent, youve