We begin with the gop candidates putting their most president ial face forward. It was the 12th debate. It was in miami, and it was marked by a dramatic shift in tone. All four men sticking to the issues and refraining from personal insults. Donald trump was also uncharacteristically low key even as he faced questions about violence at his rallies like this attack you see here on a protester. Its your voice, your vote and get the highlights from abcs stephanie ramos. Stephanie, good morning. Reporter good morning, kendis and reena. No playground insults this time around. The republican candidates showed up to talk about the issues. No swipes at small hands or orange tans. Dont worry about it, little marco. Reporter no name calling at the most civil gop debate. Please do not talk over one another. Reporter they didnt. The republican president ial candidates in miami on the cusp of crucial primaries in florida and ohio focusing more on policy issues like Social Security. I will do everything whi security, to leave it the way it is. Reporter to entitlement reform and immigration. We clearly have to control our borders. We cant have people walking in. Reporter and the violence in the middle east. We have to do whatever is necessary to utterly defeat isis. Reporter all of the candidates appearing to be on their best president ial behavior, even donald trump. So far i cannot believe how civil its been up here. Reporter trump was asked about his recent statements saying islam hates us. Did you mean all 1. 6 billion muslims . I mean a lot of them. I mean a lot of them. The problems president s cant say anything they want. It has consequences here and around the world. Reporter trurp put on the spot asked about the recent violence at his campaign resents, the question is he encouraging this type of violence . I hope not. Reporter police say the man who threw the elbow at a North Carolina rally is 78yearold john mcgraw. Hes now charged with assault and battery. Mcgraw later boasting to inside with a protester. The next time we see him we might have to kill him. Reporter trump blaming that on his supporters love of country. Its beautiful in many respects but dont condone that at all. Reporter cruz eager to take on trump and trump bracing for a contest contested convention. I think whoever gets the most delegates should win. Reporter trump is banking on a win with ben carson by his side. Trump is expected to officially announce an endorsement from ben carson today. Back to you. Stephanie ramos, thanks so much. Well, more now on what appeared to be a concerted effort by gop candidates to abandon the school yard antics for their calmest facetoface discussion yet. A different tone and rick klein gives us his analysis in miami. Good morning, rick. Reporter reena and kendis, donald trump tamed himself. His ultimate enemy finally he showed control. Dominated the stage because no one was attacking him. By far the republicans saving their tamest for the last and the other candidates seemingly not wanting to hit donald trump, they tried so many strategies, they have failed in the past this time around they decided to hold their fire and donald trump was left soaring, standing at the end. He is the overwhelming frontrunner. The other candidates playing their own games. Playing in their own zone, playing in their own lanes but after some of the most raucous and wild debates weve had republicans are ending with an essential whimper and growing acceptance that donald trump likely to be the nominee. The next contest, of course, critical. Reena and kendis. The focus to the democrats and a boost of star power for hillary clinton. The Clinton Campaign rolled out a new ad featuring the leading women of Shonda Rhimes hit tv shows, kerry washington, ellen pompeii and rhimes himself and tony goldwin who plays president on scandal. Bernie Sanders Holding for more surprise victories in those key primaries next week. Yesterday it was on delegate rich florida attracting 20,000 people in all. Sanders promised expanding Social Security and told supporters he could win florida if there is a large voter turnout. Now to the this mornings other big story, ten Southern States under flood watches and warnings as almost two feet of rain has triggered historic and deadly flooding. At least four people have been killed by floodwaterers stretching hundreds of miles inundating hundreds of miles. Louisiana and mississippi could see another 10 inches of rain through saturday. Take a look now at the latest radar which shows the most powerful part of that storm system stretching hundreds of miles. It is marching eastward. A live report from the region on good morning america. Well, security will be extremely tight today for the funeral of former first lady nancy reagan. She passed away last sunday at the age of 94 and today reagan will be laid to rest president ial library. Reporter abcs brandi hitt is there and who are we expecting . Reporter more than a thousand are expected later on today. First Lady Michelle obama. Hillary clinton, also george w. And laura bush. Governor jerry brown will be here. Even former governor Arnold Schwarzenegger will be attendance and also a lot of hollywood celebrities attending this funeral, a long list, wayne newton, tom selleck, anjelica houston, john stamos and mr. T. Played an integral role in the first ladys just say no antidrug campaign. He will make an appearance, as well, reena and kendis. Lest we forget. Who will be doing readings and who will eulogize mrs. Reagan . Reporter nancy reflections and so will tom brokaw, he will deliver one and abcs own diane sawyer is going to be here and shes going to deliver a gospel reading. Weve been told there will be a choir, opera singer but the library spokespeople said when they went over each detail with nancy reagan because she helped plan her own funeral she wavenltsed a service, short sweet and very memorable. Were all going to see how it plays out later today. The good news they have been able to cover it with a large tent because, unfortunately, there is going to be a lot of rain this afternoon but they prepared for everything here. All right, brandi hitt joining us live from simi valley, california. Thank you, brandi. Abc news will have live coverage of Nancy Reagans funeral starting at 2 00 eastern time on air and online. Well, still ahead, the cost of mailing a letter going down for the first time in a century. Finally found, two teenagers missing for nearly a year alive and well. A person now under white house. A state dinner for the canadian president. The moment that got president obama emotional. Those flames you see there lighting up the night sky in east los angeles, an industrial building was completely destroyed in the blaze. It took more than 100 firefighters hours to put the fire under control. Luckily no one was inside. Arson investigators were called to the scene. President obama says he will nominate a Supreme Court justice for the vacancy created by the death of Antonin Scalia despite republican objections. Theres word the president is interviewing at least five potential nominees and could be close to an announcement. But Senate Republicans insist get a hearing for a vote. There hasnt been a vacancy created in a president ial Election Year filled in 80 years. This vacancy will not be filled this year. We will look forward to the American People deciding who they want to make this appointment through their own votes. Well, that said, a new abc News Washington post poll shows 63 of americans think the senate should hold hearings. President obama expects the senate to do it job as outlined in the constitution, he says. Federal prosecutors are reportedly set to formally charge iran for that cyberattack three years ago on a dam outside new york city. The hackers never fully managed to infiltrate the system fully and investigators say they never posed any danger. The feds hope the indictment will act as a deterrent against statesponsored cyberattack. The price of stamps is expected to go down next month for the first time in nearly a but not if the Postal Service gets its way. Heres why, a recent temporary postal increase was supposed to be reversed when they collected 4. 5 billion in revenue. That should happen next month but reducing prices shouldnt happen because of the agencys poor financial condition. A major frozen food under way. Nestle is pulling nearly 3 million boxes of digiorno pizza and lean cuisine meals after customers reported finding glass in their food. The company says the glass may have come from the spinach packaging used in those meals. We posted more info on our website, atmfans. Com. When we come back, a health alert. A 10 higher chance of you having a heart attack. This coming monday. And the last time well ever see this, kobe and lebron on the court together. Highligh f i got minds to twist and alrivalues to warp. His. Mr. Tyler, your skittles portrait. That is e to the z oh twiddly deesgusting you havent heard me sing diddlyding yet. Dream on higher. Dream on i think a little higher dreammmm onnnnnnnn dreammm onnnn rock the rainbow. Taste the rainbow. There has to be a way. 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 . Back now with a look at your morning road conditions. Flooding across nearly all of texas and much of the south up to the midwest and roads will be wet up and down the west coast into nevada and idaho along with mountain snow. If youre flying, airport delays are possible in dallas, houston, memphis, new orleans, San Francisco and los angeles. Well, two top executives a been fired. Accused of squandering millions of dollars in donations on travel and lavish staff retreats. Steven fardizzi and al giordano, spending on conferences and Team Building meetings, skyrocketed by more than 1500 after nardizzi took over, 250,000 spent on snacks and sodas. Most charities spend about 90 . A dangerous murder suspect on the run for more than a week shot and killed in mississippi. Rafael mccloud broke out of jail last week threatening a guard with a homemade knife and stealing his clothes. Been a fugitive until yesterday when he forced his way inside a home holding a man, his wife and 5yearold son in the bathroom. The woman broke free and grabbed a gun and gave it to her husband who shot and two sisters have been found nearly a year after they vanished. Kylea and shaeleen fitchfortner had not been seen since last april when they were waiting for a school bus. They were living with a foster family at the time of their disappearance. The woman charged with abducting them is said to be an acquaintance. This week we dial the clocks ahead for Daylight Saving time. But with this year comes a reminder, health warning, in fact, researchers say theres mounting evidence that the stress and disturbance of the internal body clock by springing forward could raise your risk of a heart attack by up to 24 . Its recommended that everyone try to go to sleep earlier saturday night to make up for that lost hour. Very good advice. I could see how that could happen. One more thing that will have hearts racing, the conference tournament titles and automatic bids to claim this weekend in college basketball, of course, on sunday well know all the details about march get your bracks in. Last nights hoop highlights from our welldressed friends at espn. Ill button my coat because im taking this segment seriously. Stan, im neil. Sure sign, the buttoned jacket. Kobe bryant and lebron james staples center, last goround for these two headtohead because bryants final year in the nba and vintage kobe bryant during the game, he had 26 points. What if he changes his mind. James, 24. What, and comes back . Yeah. Then he plays another year. I dont think that will happen. I dont either. I think hes one of those guys when he says hes done, hes done. Lakers won two in a row coming into this game. There you go. Look at that. Man, he had some moments in this game. But, james and his team had more moments. Cavaliers win, it 120108. Nothing but respect there. Kobe bryant rethinking retirement is now trending. No, its making stuff up. I dont know what trending is. Heald, i know who he is. Hey, buddy. You know, its going to be interesting to see how he translates to the next level. I think hes going to be really good and can create his own shot. He can do that is there there you go. He had 39. You know what he had for pregame . What. Pops. Oklahoma by three beat iowa state. Anything else . Yeah, when in oahu stop down and say hi to murphy. We got to look up this murphy. Well send you over there. The bromance budding at the white house. President obama and canadas Prime MinisterJustin Trudeau and the long list of celebrities at the state dinner. Plus, a sly fox rummaging through a golfers bag making off with something important. Introducing the fusion of Exceptional Taste with the benefits of our probiotic yogurt. New activia fruit fusion, with the exclusive probiotic bifidus regularis. Delicious and good for you. New activia fruit fusion. Find fast relief behind the counter allergies with nasal congestion . With claritind. [ upbeat music ] strut past that aisle for the allergy relief that starts working in as little as 30 minutes and contains the best oral decongestant. Live claritin clear, with claritind. Time now to check the pulse starting with a starstudded event at the white house. A state dinner celebrating the visit of newly elected canadian Prime MinisterJustin Trudeau and his wife sophie. President obama got emotional during his toast. Talking about trudeaus Young Children saying they reminded him of sasha and malia when he was elected. When i was first elected to this office malia was 10 and sasha was just 7 and they grow up too fast. This fall malia heads off to college and im starting to choke up so im going to wind it was in my remarks and [ laughter ] i didnt i cant do it. Its hard. You know he said he told someone recently at an event that he was asked to speak at and didnt because he was so emotional. Exactly. He said he wouldnt be able to make it through. The president thanked trudeau for not building a wall along the Canadian Border with us, an obvious jab at the donald. Stealing the spotlight was first Lady Michelle obama. Look at her. Amazing in a custom gown by a canadian, jason wu. Nice tribute to the canadians there. Among the attendees some of hollywoods best known, canadian Ryan Reynolds with his wife blake lively and mike myers looking different along with saturday night live producer lorne michaels. Everyone looked pretty dazzling. Justin bieber not in attendance. You were disappointed by that. Send a letter to the white house. Yes, start a petition. Next up an effort to deal with what youre seeing there in the wall, thats a depiction of whats known as man spreading. My eyes up here, ladies. Of course, man spreading is when some guy takes up more than one seat for whatever good reason, he no doubt has and a proposal in the bay area fines for offenders. First offense, 100 buck, second time, 200 buck, repeat offenders after that 500 fine. The proposal must be approved by transit officials. Its been said that golf is a good walk spoiled. One groups round was nearly spoiled by a fox. In ireland the players looking on as a fox pokes around in a golf bag. Then the fox grabs a wallet, yeah, and takes off. One of the guys had to give chase. Thankfully the fox dropped the wallet and was retrieved. Thats the last time theyll let a fox get that close. Its pretty impressive the fox knew to go right after the wallet. Im wondering if the taste of leather was so good and realized it wasnt so good after all. Talk about your golf hazards. Talk about smarter than a fox. More news after this. Its friday. March 11th. Good morning washington. And im jummy olabanji. In for autria godfrey. Toss to eileen today clouds and an isolated sprinkle very early. Becoming partly cloudy and pleasant. Highs 6065 winds n 515 mph tonight mainly clear and cool. Lows 3945 winds ne 5 mph saturday mostly cloudy with an isolated sprinkle. Comfortable. Highs 6065 winds s 510 mph breaking now. A major tractor closes several lanes on the beltway overnight. Our cameras were on the scene just before 1 am. It happened on the outer loop near route 355. Road crews say a flatbed tractor trailer overturned, spilling an entire load of lumber onto the road. Several lanes were blocked as workers picked up the debris. No word on the drivers current condition. Turning to the president ial race. Republican president ial candidates strike a much more friendly tone during last nights debate in miami florida. Frontrunner donald trump leads nationwide, as candidates prepare for a third super tuesday. Still with several more states still up for grabs, it didnt take long for candidates to start attacking a familiar target. We will have much more on last nights debate, including a major endorsement expected today, few minutes. This morning. A former Prince Georges CountySchool Bus Driver will be in court, to face sex trafficking charges. Police say Raleigh Mcclam was arr. Ested along with another man, saivon sharpe. They are charged with prostituting a 16 year old victim at the red roof inn plus on shady grove rd in rockville mcclam had also worked as a Prince Georges CountySchool Bus Driver. He is now free on bond. If convicted on all charges, he could face more than 100 years in prison. Americans will soon lose out on nearly 1 billion dollars in federal tax returns. If you havent filed your 2012 income taxes the money will soon disappear. 950 Million Dollars are going back into the governments pocket on april 18th. The feds say about 1 million americans have refund check dollars waiting for them. Its xx and were just getting started. I know thats a lot of people find appeal in the things donald says because he says the things appeal in the things donald says because he says the things they wish they could say. The problem is president s cant just say anything they want. It has consequences here and around the world. The hits were softer. But republican candidates still bring the heat ahead of a makeorbreak day on the campaign trail. We have highlights. Coming up. Good morning washington. Today clouds and an isolated sprinkle very early. Becoming partly cloudy and pleasant. Highs 6065 winds n 515 mph tonight mainly clear and cool. Lows 3945 winds ne 5 mph saturday mostly cloudy with an isolated sprinkle. Comfortable. Highs 6065 winds s 510 mph turning to the president ial race