Another outbreak of violence strikes a movie theater. He was armed with a hatchet, pellet gun and pepper spray as the suspect was killed by a s. W. A. T. Team. I came in early today trying to convince lebron james to come back to miami. Senator marco rubio among the first candidates to arrive in miami. The stage is set and all eyes will be on donald trump. Im so excite ed literally. I feel like the leather pants at a Lenny Kravitz concert. We have managed to collect more debris. Confirmation that debris found last week is from missing flight 370. French experts say theyre still working on confirmation. A los angeles judge has ordered bill cosby to give a deposition in a lawsuit concerning Sexual Assault allegations. President obama blasted critics of the nuclear deal. Republicans outraged that the president compared them to iranian hardliners. Its beneath the office to be able to make this analogy. A powerful typhoon headed straight for taiwan. The strongest in 2015. Bounty hunters mistakenly raid the home of the police chief. Andre roberts being interviewed live. Chris baker got wind of it. Shake it and bake it. And all that matters. Former president george w. Bush reporting for jury duty. Their verdict, he was very friendly. On cbs this morning. Its really impressive that you did this show for this long. Its really like one of the great comedic accomplishments of all time that you did. When its somebody that i love, that i respect who says that, it means the world, so thank you. People are throwing up right now. This mornings eye opener is presented by toyota. Lets go places. Welcome to cbs this morning. Gayle king is off. The republican president ial candidates will gather tonight for campaign 2016s first major debate. They will be in cleveland where the party will crown its nominee in less than a year. All the candidates, you could say, are looking for a boost tonight, but only ten of them have a chance to appeal to voters in primetime. One big question, how will they handle donald trump . Major garrett is outside quicken loans arena in cleveland where the debate will be held. Major, good morning. Reporter good morning. This is the republican political equivalent of the super bowl. That is until the next president ial debate comes along. But first is first. And if frontrunner status counts for anything, nearly six months before the iowa caucuses, donald trump arrives here with it. And something more. The political apprentice is by far the biggest x factor of the gop race. We need policies that allow us to compete. Reporter florida senator marco rubio was the only republican candidate to campaign on fox debate eve. Im excited about the chance for talking to the american people. Reporter careful not to break with an annual tradition, scott walker will open the wisconsin state fair this morning. While jeb bush plans to attend mass with his wife. The rest of the field will likely be hunkered down, preparing for a big arena, a crowded stage, and nerves. Theyre probably a little nervous. This is the first debate, you though, so everybodys kind of wondering what the dynamics will be like. Reporter Ohio Republican for rob portman prepped bob dole and dick cheney for debates, but none had to prepare for the likes of trump. You really do have to be prepared for trump to say or do just about anything, i suppose. But i think hes likely to be professional in the sense of focusing on policy issues. Reporter the billionaire businessman has climbed over other republicans on the way to the top. Jeb will be very poor as a president. No energy. You have this guy Lindsey Graham, a total lightweight. Marco rubio is somebody who is extremely weak on immigration. Rick perry the other day, he put glasses on so people will think hes smart. Reporter perry will not have a chance at a showdown. He and the rest of the gop field were relegated instead to a 5 00 p. M. Warmup act. In the happy hour debate, the early debate, i think there will be a person that emerges from that debate. Reporter Brett Odonnell also worked with mitt romney and is helping Lindsey Graham this time around. But what to do about trump . I think you wait to be attacked. You want to make donald trump a sideline show, not the center of attention. Reporter before trump began his campaign, he had a conversation with former president bill clinton. This confirmed by clintons camp. The conversation was general, no advice sought or given. At least by the former president. Charlie, trumps camp has no comment. Thanks. Major. Politics managing editor is here, john heilemann. Hi, guys. Im on my way to cleveland. With that clinton trump phone call ringing in my ears, the former president is irrepressible. Anybody who calls and asks him for political advice, he gives it. So what political advice did he give to donald trump . That he thought trump should be a bigger part of the conversation. Deciding whether or not he was going to run or not. He didnt say run. He said, well, you should be a bigger part of the debate. Now, you could speculate a lot about what bill clintons motivations were there. Making a little mischief on the republica side. If that was his intent, he was successful. The president moves in mysterious ways, charlie. Why should we suspect trump will be on his best behavior tonight . If you think hes right now at 20 or so nationally in the early states, his next thing is to try to go beyond that, like build beyond his core support. And if you were to be rational, you would start to look president ial. Youd want to talk about substance. Youd want to make yourself look not just like a bomb thrower but like someone who can grow his base of support. But you say substance. It feels like a lot of his success is driven on his style and not his position. So tonight do you think well hear more specific . Zpli think its a little bit of a misnomer. Its not just his style. I did a focus group in New Hampshire with voters who like donald trump a lot one way or the other. A big part of his appeal is not just his style but his background. His success. He is an emblem of american capitalist success in the minds of a lot of voters. And i think for him to go now to start to say, okay, you all think im going to be best on the economy. Heres my plan. Heres what i would actually do. And make to be able to answer that question. One of the questions i think will be whether other Republicans Press him or the moderators press him to offer more specifics than he has so far. Jeb bush, what do you think was the point of him saying hes going to come up to this debate with his big boy pants on . Well, you know, he also said a thing about how, you know, about how the way you react to a bully, it was asked about trump, is to fight back. You dont want to empower a bully. So you dont think hell take him on . I think he is not going to attack trump but counterpunch. What i think all of them are waiting for is does trump go after them. If trump goes after them, they all, i think, are going to be prepared to either humor or through strength or Something Else to hit back. I think all of them think its really dangerous, though, to pick a fight on this stage with donald trump. Thank you, john. Thank you, charlie. In our next hour, president ial candidate rand paul will talk about his goals for tonights debate and whether he believes trumps message is costing him support. Thats ahead on cbs this morning. This Morning Police are trying to figure out the motive of a man who attacked moviegoers in tennessee. A s. W. A. T. Team killed the attacker after a confrontation with police. Three people inside the theater were hurt. Police say 29yearold montano was armed with pepper spray, a hatchet and an air soft pistol. He had a history of mental illness. David begno is in antioch, tennessee, south of nashville with how the scene unfolded. David, good morning. Reporter norah, good morning. Police say he was homeless and may have walked here to the carmike cinema yesterday. They say he purchased a ticket to the movie showing of mad within less than an hour, he was dead. The man who had been institutionalized four different times was killed by police. He pulled out, like, a hatchet and started attacking this family and then he pulled out a gun and we all ran out of the theater. Reporter Nashville Metro Police say Vincent Montano entered the cinema wednesday. He was wearing a surgical mask and toting this pellet gun and hatchet. He started clouding the room with pepper spray before swinging the blade at this man and his daughter. All of the citizens who gathered around us, helped my daughter when we were pepper sprayed, that kind of gives me a little bit more faith in humanity again. Reporter when montano tried to leave through the theaters back door, he was met by a s. W. A. T. Team. There was a noise made by that gun. It was then that the officer fired. [ gunshots ] he told us to go. Reporter a witness captured the loud gunshots heard during the s. W. A. T. Teams takedown. A bomb squad then detonated montanos backpack. The things that were put into that duffel bag, backpack were put in there to resemble a hoax explosive device. Reporter the 29yearold attacker died at the scene, rolled away on a gurney. Just two days before the attack, his mother, denise pruitt, filed a missing persons report with Murfreesboro Police. The report says montano was diagnosed with paranoid schizophrenia in april 2006. Pruitt told police she hadnt seen her son since 2013. It sent chills, just chills, through my whole body. Reporter cummings lived next door to montano for ten years. She told us police were regularly called to the house. He was highly agitated. He was pacing back and forth. So this went on for several hours. Reporter two photos of montano show a man with a changing appearance. He was charged with assault on a Murfreesboro Police officer and resisting arrest in september 2004. He was committed twice that year and two more times in 2007. The National Association of theater owners said in a statement, quote, people have the right to go about their lives in peace and safety. The safety of our guests and employees is and will always be our industrys highest priority. Charlie . Thanks, david. This morning malaysias transport minister says searchers found more plane wreckage including a window. Investigators will now determine if it is from Malaysia Airlines flight 370. The debris washed up on the French Island of reunion. Part of a wing was found there last month. Some Officials Say it came from the missing jetliner. Others are not sure. The confusion is upsetting relatives of the victims. Seth doane in beijing spoke with one of those family members. Seth, good morning. Reporter good morning. Malaysias Prime Minister was definitive, the french authorities were less so, and family members nearly 17 months after this plane disappeared are left wondering who to believe. Frustrated and angry, relatives gathered in protest outside Malaysia Airlines office in beijing today. Please tell us the truth, she demanded. Some here call it a conspiracy. Others say its incompetence. Victims families have been awaiting confirmation that this flaperon is indeed part of mh370 and quite simply theyre confused. First this from malaysias Prime Minister. A very heavy heart that i must tell you that an International Team of experts have conclusively confirmed that debris found on reunion island is indeed from mh370. Reporter but then this. Not exactly conclusive from a french prosecutor. Theres a very strong probability that the flap found on the beach does belong to mh370, he said. Australias deputy Prime Minister acknowledged the confusion. I know that the comment from the malaysian Prime Minister, the french have made a somewhat more qualified comment. Reporter all of that leaves families wondering. Your mom was on the plane. This man says he was diagnosed with depression and is physically and mentally exhausted thinking about what might have happened to his mom on mh370. He paused to collect himself several times during our interview. This is definitely not an ending or closure, he said. Its just a lead. Malaysias transport minister said today again they believe that flaperon is from mh370. He said a maintenance number matches, and the color matches, too. Vinita . Seth doane in beijing, thank you. This morning japan is observing the 70th anniversary of the atomic bomb attack on hiroshima. Caroline kennedy attended the ceremony in the citys peace memoriam park. A moment of silence marked the time when the bomb exploded, killing 140,000 people. Secretary of state john kerry said the anniversary makes a powerful case for the iran nuclear deal. Today more than a dozen Asian Countries along with australia and new zealand endorsed the agreement. President obama says many critics are the same people who backed the invasion of iraq. In a speech wednesday, he said they want to put the country on a path to another war. So lets not mince words. The choice we face is ultimately between diplomacy or some form of war. Maybe not tomorrow. Maybe not three months from now. But soon. Republicans are upset the president compared them to hardliners in iran. Senate Majority Leader Mitch Mcconnell says that is an sthint to both republicans and democrats who oppose the deal. He said, quote, the president needs to retract his bizarre and preposterous comments. Well, congress is going to vote on this in september. This morning firefighters in the west are busy pushing back flames from dangerous wildfires. 68 are now burning in 8 western states, but crews in california are making major progress against the massive rocky fire. Ben tracy is at the command post in lake point, california. Ben, good morning. Reporter good morning. The fire is now 30 contained, and the final reinforcements have arrived. 360 members of the National Guard just rolled in here. They will head out to the fire lines today to help firefighters put out hotspots. Firefighters desperately want to prevent this. Newly released photos and video taken by firefighters on the front lines show the rocky fire exploding over the weekend, consuming tens of thousands of acres in just hours. This time lapse map shows how quickly the fire spread over the past seven days. Thousand covering 109 square miles. Yesterday waterdropping helicopters doused hotspots on charred hillsides while fire engines were staged along highway 20, ready to attack any flareups in the hot afternoon sun. When the temperature goes up, the humidity goes down, how quickly does the behavior of the fire change . This fire is kind of specific. Usually you get a fire that you start to get some warnings where its almost like a dimmer switch on your light. This one seems to have an on off switch. Reporter with the rocky fire down but not out, its still a waiting game for the thousands of people forced to evacuate and wondering when they can go home. That seems to be the 50,000 question. Reporter the disappointing answer came late wednesday. At this point, the evacuation situation stays in effect. I know theyre trying to keep us safe, but i want to go home. Reporter now, we expect to find out later this morning whether or not authorities are going to reopen highway 20. Thats the main road through the fire zone. If they do, thats a pretty good indication that those evacuees will be heading home. Vinita . Ben, thank you. We are learning this morning that circus spectators in New Hampshire were told to stay put f before a huge storm blew the tent down. The state mire marshal says they told the troud crowd to stay in seats. This morning bill cosby is under orders to testify in a lawsuit claiming he sexually assaulted a teenager at the playboy mansion. A los angeles judge says the comedian must answer questions under oath. Judy huth says cosby molested her in 1974 when she was just 15. This is the first time hes been told to testify since a series of allegations began last year. More than 40 women accuse cosby of giving them alcohol or drugs and then assaulting them. He denies the claims and faces no criminal charges. A selfpropelled boat is on the bottom of the Pacific Ocean after an historic drug bust. The coast guard just released this video of last months unusual operation. The agency found six tons of cocaine on the semisubmersible. Its designed to run just below the waters surface to avoid detection. The drugs are worth 181 million. Four suspected smugglers were arrested. Thats a lot of blow. Yes, it is. Wow. All right. Many of us can relate to being stuck at an airport. Delayed, delayed, delayed, and then they change their mind and its delayed against. Its honestly something we plan into our travel schedule. Ahead, we go behind the scenes at one of carriers Operations Center. Why airlines choose to delay some flights to make others on time. I want to know about this. I do, announcer this National Weather report sponsored by toyota. Lets go places. Jon stewarts final daily show is just hours away. Before i creed to the gentle yet firm gravitational pull of my home planet, new jersey, id like to reflect on what weve built here. Ahead, the Lasting Impact from his latenight comedy reign that never settled for just laughs. 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