War of words in politics not unusual unless you consider the fact that post of the fire is coming from republicans aimed at republican president ial candidate donald trump. At issue, his words that senator john mccain is not a war hero just because he was a prisoner of war. We have more on what is anything but friendly fire. Im very disappointed in john mccain. Reporter unapologetic a diants trump defiant donald trump refusing to take back claims against mclain. Reporter do you own john mccain an apology . No, not at all. The reality tv scar star questioned senator mccains status as being a hero because he was captured. He would a war hero because he was captured. Mccain a former pilot was wounded when his plane as shot down in 1957. I almost died. During his 5. 5 years as a prisoner of war he endured torture, but refused Early Release to show solid arty with other prisoners of war. A record defended. Donald trump owns every american and john mccain in particular an apoll gi. Senator Lindsay Graham said trumps comments all but disqualified him to be president. The Republican NationalCommittee Said democratic president ial hopeful Hillary Clinton also took aim at the bombshell. There is nothing funny about the hate he is spewing at immigrants and families and now the insults he directed at a genuine war hero, senator john mccain. Trump and mccain have been exchanging insults since last week when the senator accused trump of firing up the crazies in the party with antiimmigration remarks. Mccain has not comment. Given the bipartisan backlash silence may be mccains most effective weapon in its war on words. As for trump he did not serve a single day in the military. Records obtained through a freedom of information request, by the smoking gun website showing that he avoided the war by going to college, receiving four deferments. Once he graduated he avoided the war for medical reasons, trump telling reporters that he was not a fan of vietnam. Michael shure is in los angeles. As they say in politics, this controversy has legs. A. Yes, it other as legs or it cut someone off at the legs or the nees. This knees. This is a little bit of credit for the republican running for president. Theres a lot. They were patient. They feared Something Like this would happen, when it did, everyone seems to have pass said. That is what you see. The feeding frenzy was bound to happen. Donald trump has a tendency to say this and bombast the shelf life. Rupert murdoch says are we seeing the beginning of the end of the Trump Campaign. You might be. I dont think the end of the Trump Campaign is a surprise, whether it happens now or as others drop out. And their support doesnt go to donald trump, but to some other candidate republicans, seen as more viable surpassing then in the polls showing trump on top. This is the kind of event that says wait a second, we are a club, we republicans or democrats, its the same thing on the other side. We are a club. You dont break the rules, you dont go after one of our own, in that way. Especially the candidate amerit us. What about the Service Record of donald trump, or the lack there off. Has he suffered a round by question john mccains Service Record. As eluse dated for us his record in the service is nonexistent. He got a 1a coming out of college after four student deferments and we can call upon him. He got a 1y a medical deferment. For bone spurs. He picked up something that might not have been the right way to go, and he does it because he carries personal vendettas. John mccain upset him after the phoenix event. It kned and donald trump it tends and donald trump took it too far, and you cant do that. People that like donald trump, like what hes saying are the republicans embarrassed that it is now being perceived to be a party of old white men that dont like hispanic or blacks. It seems like that donald trump is like that. The problem that trump runs into is this has to come with the republican party. They dont embrace them as one of their own. It has to come from within. Michael shure, thank you very much. Fbi looking to a link between the gunmen in chattanooga, and i. S. I. L. Investigators are looking at Mohammod Youssuf abdulazeez cell phone and computers, and are looking into the 2014 trip he took to jordan. In a statement, his family says a man who fired the shots was not the sun we knew or loved. Household security chairman said the internet making it difficult for the government to catch a threat. My father was on a watch list, on an investigation. Well be looking at details the new threat that is out there over the weekends that is hard to stop. We have 200,000 i. S. I. S. Treats. Congress will introduce a bill allowing Service Member to carry bases. As for chattanooga, it is coming together following the deadly shootings. Today events held to honour five Service Members. Allen schauffler is in chattanooga, bring us up to date. Yes, here in chattanooga, people are grieving. They are giving and they are honestly wondering if they can look ahead into the future and get this back to normal. Reporter a tribute. Bikers gathering to honour four marines and one sailor killed in Mohammod Youssuf abdulazeezs shooting speed. Theres people as far as nashville, a group out of knoxville. From where im at theres a bunch of godloving countryloving people. Reporter followed by a line of cars and trucks they take the sail route as the killer three days the same route as the killer three days earlier. Milli, a deserted storm veterans said her service injuries, painful to ride, but that will not stop her. We need to be on the ball about taking care of our own countries. Prayers across the city at the great ercommunity church of chattanooga decided a red, white and blue tinge to services. Military personnel and responders signalled out five chairs a silent reminder of what was lost. We are proud americans, and we will treat our neighbours right. At this blood mobile six donors signed up before noon refilling supplies depleted in the medical response and the blood started almost immediately after the bloodletting ended. As soon as we lifted our, you know, lockdown on thursday people were pouring into our facilities. Reporter donations are quadruple the normal amount the last few days. It will be a long healing process. I think we are at the beginning, we are proud and happy to help. People lost their families anything we cab do to help them cope is a good thing. Theres help at moonpie general store. 10 of the sales of the chattanooga icon will go to victims families. This is the second time the company has done so recently. Their store in South Carolina did the same after nine people were killed in the Charleston Church shootings in june. Horrific. Then a month later it happened in chattanooga, and, anyway its horrible. There is normal life here too. The count sunday market is busy. Chattanooga a changed town perhaps, a proud and patriotic city whose sense of self and trust has been threatened. Theres a sense of mourning and a sense of moving on too. We will get past this. We are chattanooga. Another development late today. Governor bill haslam of tennessee saying therell be a review of security procedures at all military facilities in the state. He has taken a little bit of heat for waiting this long to do it. Three full days after the shooting on thursday, that will begin. Allen schauffler live in chattanooga, tennessee. For the first time in three weeks, banks in greece are set to open on monday. Therell be limited place for withdrawals. Account holders will take out up to 455 a week. And theyll do it in one traction, if they wish. Customers will be given access to safety government boxes. Germans chancellor pushing for talks to capital controls can be lifted. The Obama Administration continues to push the Iranian Nuclear deal. Secretary kerrry was on the talk shows hoping there was enough open mines to consider the deal on its merits kerry going to capitol hill hoping to persuade lawmakers who are skeptical. Ash carter is in the milled east, set to visit israel. Carter has a tough sell. Saudi deputy crown prince getting a tour of the u. S. Aircraft carrier roosevelt, patrolling in golf waters off iran. His visit a few days before the nuclear deal with iran. Another effort to reassure the saudis that a 7decade long reliance with washington is steadfast. Defense secretary Ashton Carter stopped in riyadh in an attempt to reinforce that message. The saudis reached more than 90 billion in weapons deals with the u. S. Sales that include war planes armoured vehicles, missiles and bombs. Some of that hardware has been deployed by the saudis along with the gulf cooperation partners, and the u. S. Is providing saudis with intelligence and logistics in the fight against Houthi Rebels whom the saudis regard as proxies. We are supporting their operations in yemen, in the way i described earlier. The objective there is to restore a political process there in which a legitimate government can be established. That cooperation has not quietened saudi anxiety over what it called irans mischief across the region in particular trains financial and military life lines to syrias bashar alassad. This comes back to iraniansaudi stralt eejic rivalry, and the idea that the u. S. Is not pushing back hard enough on iranian influence in the gulf and levant and elsewhere as for israel developing weapons jointly with the pentagon carter will follow up his bosses message to Binyamin Netanyahu last week. Im prepared to go further than any administration has gone before in terms of providing them additional security assurances from the United States. Assurances whose specifics are unspoken. Not as yet enough to keep Binyamin Netanyahu from giving up his appeal to the u. S. Congress to reject the deal. A reminder to be sure to tune in to ali velshis report iran behind the deal. An intense weekend in the fight against i. S. I. L. There were 16 military air strikes in syria and iraq. Fighter jets hitting six targets in syria. 10 in iraq. Among them. Tactical units, tanks, Storage Facilities and tunnels. No word on how many may have been killed. I. S. I. L. Saying it was behinds four explosions in gaza city the attacks targetting six vehicles. Hamas recently cracked down on supporters of i. S. I. L. In gaza, and Stephanie Dekker is there. Reporter this car belonged to a hamas fighter. The bomb was placed under the fuel tank. There was a huge explosion that shook the neighbourhood. First we thought it was israel attacking us. Then be realized it was from inside gaza. Its scary when you think its one of your brothers. Reporter hamas is quick to say all is under control. No specific group has been named. Its not the first time that it has been hurt from within. Groups that swore allegiance. They threatened to topple hamas, hachl as saying i. S. I. L. Is trying to destabilize gaza. Instability will be seen as a weakness of hamas, and these groups sometimes provoke israel by launching missiles against israel, and provocation with israel and hamas, some instability, israelis hold hamas as a responsible party for missiles and mortals coming out of gaza. The Immediate Impact that it is having on the people a 51 day war. Much of gaza has not been rebuilt, theres high unemployment, and israel maintains its blockade the strip. Add to that, attacks from within. Im afraid well be next. New its a car, maybe a mosque or a hospital. You never know. The selafic group wants hamas to implement islamic law, putting pressure on hamas to show they are in control. Hamas faces a challenge when it comes to maintaining security, something leaders said they could do, its not the first attack against groups in gaza. It is the biggest. There were no fatalities. It is concerning. Desist seen as a strong message. It is seen as a strong message the u. K. Could get involved in more fighting with i. S. I. L. British Prime MinisterDavid Cameron saying the country needs to increase its role, saying that i. S. I. L. s presence was a threats to National Security days after the defence minister admitted to washing with the United States launch, air strikes in syria and iraq. Aden attacked days after the government declared that it was free of rebels. 45 were killed dozens injured. Houthis advancing on sunday firing rockets in adens residential area. North, in the city of tiaz 28 rebels set to be killed. More than 3,500 died since the conflict escalated four months ago. The u. S. And cuba on the threshold of history, tomorrow the flag will fly over an embassy in washington d. C. That is the first time it happened in more than 50 years, and will be live on the streets of havana after the break he is accused of ordering the slaughter of up to 40,000 in the 1980s. Now the wheels of justice are being turned in a lands mark trial in africa. The United States was isolated. We were the only county in the hemisphere that didnt have normal trade relations with cuba. It was an embarrassment. And every year the u. N. Secretary General Assembly the United States was sharply criticized for its embargo mr smith, a former diplomat to cuba on the eve of an historic day for both nations. Set to fly over the Cuban Embassy and washington d. C. That will be the first time that has happened in more than half a century. Melissa chan is live in havana. What do the cuban people think of all of this . Well, its interesting because if you think about the announcement at the ends of last year, in december 2014, with raul castro and president obama, saying that they would like to normalize relations, people here there was a sense of exhilaration, they were saying that tears were streaming down some peoples eyes. More than six months later i think its more cautious optimism not to say people dont for normalization, theres an interesting and rare poll that came out, saying that 97 of cubans support normalization, theres a lot of sport, but cautious optimism, and a sense that if there is going to be change they will not feel it overnight or the next few months but in increment of years. What will happen to the u. S. Interest session in havana . Well the pomp and sish that will be circumstance, and that will happen in washington d. C. It will be a lot quieter here at midnight. Therell be an embassy in havana for the first time in 50 years, eegally and tech nick lay. The legally and technically. The ceremony wont happen until summer with the rival of america. Theyll get the flag flying. But not on monday. As far as the people were concerned. What affect are we likely to see as a result of ties between the two countries. I think the obvious impact that everyone has been reporting is tourism. We are going to see more americans, its a big super power in the backyard. Therell be an economic impact. The cautious optimism. I think theres a sense in cuba that people are understanding that if there is going to be economic change, they are not going to see it for years to come, and the basic things, i am sure you read that a lot of people like to come to cuba before starbucks and mcdonalds arrived. That is an investment that the cuban government will have to figure out. Theres an embargo on the u. S. Side. A lot of changes will happen therell be embassies, u. S. And cuba, are nowhere near being friends. Melissa chan live for us in havana cuba. Thank you very much his regime is accused of killing 40,000 people between 1982 and 990. 1990. Now the trial of a former president in chad is set to begin. What makes the trial different is he is going to be tried on the african continent. We have more. Reporter this man has been waiting 25 years for this day. He is about to face a man he believes is responsible for his torture. He has rehearsed the moment time and time again. He knows what he will say, and how he will act. One look at former chadian president , and the memories come flooding back. The electric shocks, the spoking. And all the faces of people he was forced to bury during confinement. Hes plunged an entire nation for eightlong years into desperation and violent darkness. Reporter chads Truth Commission says 40,000 were killed, 200,000 tortured when he was in power in the 1980s. Most were arabs and political opponents. The United States and france supported him as he turned the country. Many of his feared torturers got training in the United States. He was overthrown in 1990, and fled the country. For 16 years, victims of torture and campaigners tried to bring him to court. He lived quietly in senegal. His wife never suspected that he would face justice. We had an implicit agreement. We came here to get asylum protection from the state of senegal. Those that supported us turned against us. We felt betrayed. Hes now being charged for crimes against humanity in the extraordinary african chambers, a Court Created by the African Union in senegal. Hundreds of witnesses are set to testify. An african judged by africans away from the Hague International criminal court. At stake is the possibility to set a precedence making universal justice accessible to all on this continent what this trial shows more than anything else is that its possible for victims and supporters with tenacity with perseverance, with imagination, to actually get a dictator to court. The trial will not erase the horrors. But something has changed. And perhaps in the process, this man may find some peace. President obama sitting with a new president of nigeria tomorrow. The fight against boko haram topping the agenda. It could leave the white house with a difficult decision to make. The week ahead is next. Plus, a terrible