Tremendous numbers of people out of the country. Bush, the same thing. Lots of people were brought out of the country with the existing laws. Im going to do the same thing. Reporter trump recently abandoned his proposed ban on all new muslim visitors entering the u. S. For what he now calls extreme vetting. Campaign manager cast trumps plans as evolving. He obviously has some very strong feelings and policy prescriptions with respect to immigration. He is seeking people on how to execute those ideas. Reporter trying to appeal to hispanic and black voters arguing Hillary Clinton and democrats have made urban communities more dangerous than battlefields. You can go to war zones in countries were fighting and its safer than living in some of our inner cities run by the democrats. Hoping to refocus on clintons controversies, trump seized on the announcement that the fbi turned over to the state department another 15,000 Clinton Emails weeks after the fbi and Justice Department declined to prosecute. Trump wants a new independent investigator. The amounts involved, the favors done and the significant number of times it was done require an expedited investigation by a special prosecutor immediately, immediately, immediately. Reporter trump cast the current scandal as part of a decades old pattern. The clintons made the state department into the same kind of pay for play operation as the arkansas government was. Reporter amid the new allegations that Clinton Foundation donors got access and perhaps favors at the state department, trump tweeted Hillary Clinton strongly stated there was absolutely no connection between her private work and that of the state department. Lie. The gop doesnt always agree with the tactics and strategy of the Trump Campaign. When it comes to calling for a special prosecutor and going after clinton, they are in lockstep. Republican National Committee this afternoon put out a statement saying it, too, believes its time for a special prosecutor and a thorough investigation of what the fbi and Justice Department took a pass on. Bret . We heard senator kaine attacking donald trump with this report that he quadrupled the rent once donors started paying for that rent at trump towers as opposed to himself. Whats the campaigns response to that . Reporter theyre pretty brief about it. They say we got bigger. They started during the primaries it was half of a floor in trump tower. Once the graen agreement to raise money and start working with the republican National Committee for the general election kicked in, it was time to grow. Now they have three floors and a lot more staff. Although, that isnt necessarily represented in some of the filings. But they say they got bigger and so did the rent. You hear the response there. Carl, thank you. Headquarters in depth tonight. Look at the new man in charge of the Trump Campaign. Steve bannon is not your traditional political wonk. Former Film Producer who likes shakespeare and rap music and has a history of working against the republican establishment and hes proud of that. Now, as the head of the Trump Campaign hes supposed to be working with republican leaders. Correspondent doug mcelway has tonights indepth report. Reporter whether donald trump becomes president may rest on this man, ceo steve bannon. Recent profile in Bloomberg Business week say his reported motto is taken from a u2 clip of the fearless honey badger who, quote, dont give an expletive. Volatile, angry, driven, aggressive. Steve bannon will step on anybody to get to the top. Reporter traits that win cutthroat elections. Then the appeal to the ultra right. Pop will you say movement shot through with white supremacism. You can see that. Reporter dnc apparently agrees, attack ad of people reading headlines from breitbart news. The solution to Online Harassment is simple. Women should log off. Reporter foolish for bannons opponents to underestimate him. Holding a harvard mab with honors. Studies people on the left, not right and deconstructs the liberals who are most effective. Reporter putting those lessons together on a 20minute documentary on reagan. Contrasting democrats call for sacrifice. Set your thermostat to save fuel. Reporter against reagans call for thrift and hard work. Chance to own your own land, work it with the sweat of your brow. Reporter influential radio show made an early target of House Majority leader eric cantore and more recently present speaker paul ryan. A catholic in good standing, rubbing his social justice catholicism in my nose. Reporter may make for a crowded gop tent. Rnc did not respond to our request for an interview. Quoting africanamericans, wo n women, nuancing his immigration plan, not the stuff of the extremist he is often portrayed to be. We dont know the influence of Kellyanne Conway or steve bannon but interesting. Damage in floodsoaked southern louisiana is not just to peoples property but to their roots. The president took a tour of whats left in the flood zone today. A trip many people there said was long overdue. Correspondent kevin corke is traveling with the president and reports from louisiana. We are heartbroken by the loss of life. Reporter heartbroken about the suffering so many louisianans have had to endure but critics say not heartbroken enough to cut short his Family Vacation and get here sooner. It was important the president walked through the floodravaged areas near baton rouge this afternoon, firsthand look at the aftermath of a downpour that wont sink the spirit of the people of the bayou. I know how resilient the people of louisiana are and i know you will rebuild again. Reporter roundly criticized for not personally coming here sooner still felt the sting of jabs on twitter today. Gop president ial nominee donald trump tweeting, quote, president obama should have gone to louisiana days ago instead of golfing. Too little, too late. For the residents and leaders of louisiana, mr. Obamas visit spoke volumes. These are good people down there. The families i had a chance to meet are safe. But, you know, theyve got a lot of work to do and they shouldnt have to do it alone. Reporter 13 deaths, more than 60,000 homes damaged. Storm cost at 30 million and rising. More than 100,000 louisianans have applied for federal aid. And 127 million has been set aside for emergency funds. Neufeld regulations for companies and homeowners that use federal money to build in floodprone areas, federally funded projects to be at least two feet above the 100year flood plane. While the plan would change decadeslong standards, experts believe it wouldnt have changed a thing in louisiana during this storm. Those folks were not in a special flood hazard area. So for this particular catastrophe, it doesnt really make a difference. Even after the tv cameras leave, the whole country is going to continue to support you, help you until we get folks back in their homes and lives are rebuilt. A president ial promise made. Many wonder with five months remaining in office if he will be able to deliver. Bret, the president met with the family of alton sterling today. He was the man involved in that policeinvolved shooting, killed over in baton rouge. He met with the families of the three police officers, killed in a later ambush, as well as the families of three men who were injured in that attack. Bret . Kevin corke, trafing with the president. Kevin, thank you. A source tells fox news its believed Russian Hackers are behind the intrusion of email accounts belonging to a number of New York Times reporters. The fbi is investigating how and how far the perpetrators infiltrated those accounts. Up next, two years after president obama says the combat mission in afghanistan is over, another american soldier is killed. Well bring you the latest. First, some of our fox affiliates around the country are covering tonight. Fox 13 in tampa, apparent case of nontravel related zika in Pinellas County, far north of the two transmission zones in miami. Theyre not saying if the patient was infected in Pinellas County or south florida. Fox 32 in chicago, bruce riner signs a bill to crack down on gun trafficking. Being blamed for chicagos rampant gun violence. Four homicides so far in chicago this year. One of the big stories from fox 5, the state has cleared the way for daily fantasy games just in time for the football season. Draft kings, fan du. El have been designated new places after being named a game of skill. Well be right back. Confirmed to fox news north korea has just fired a Ballistic Missile from a submarine in the east china sea. The launch comes during the second day of joint south korea military exercises which north korea condemns. Americanled u. N. Command in south korea is accusing north korea of planting land mines on the bridge that divide the two countries. Until last week, there had been none in the area of the truce village of panmunjeom. North korea is not offering an explanation. American soldier is dead and another wounded tonight after a roadside bombing in afghanistan. Pentagon producer Lucas Tomlinson tells us tonight its another example of u. S. Troops who are supposed to be finished with combat operations, remaining in the kill zone. Next week, we will be ending our combat mission in afghanistan. Reporter but nearly two years later, that mission seems far from over after a bomb killed a u. S. Army soldier today and wounded another. The explosion took place in southern afghanistans volatile province. Six Afghan Soldiers were injured in the joint patrol, all taken to a u. S. Base in neighboring kandahar. This is the second soldier to die in helman province this year. Green beret mcclintok was killed in a fight with the taliban. Almost 700 troops are in helmand province. This week, 100 more u. S. Troops arrived in helmand to help afghan troops. Theyve seen some setbacks and helmand is one of them. Different description from a few weeks ago. Generally speaking Afghan Security forces have accomplished their objectives in helmand thus far. Reporter in july, president obama authorized 8,400 troops to remain in afghanistan, increase of nearly 3,000 from the president s initial plan. Taliban remains a threat. To protect u. S. Embassy in kabul but the threat of isis interfered, forcing the president to act incrementally, ratcheting up u. S. Involvement. In 2009 he authorized 30,000 more troops in a surge recommended by his generals. This past january, authorizing air strikes in eastern afghanistan and in june, greater authorities to go after the taliban. Southern afghanistan is the spiritual home of the taliban. Its also where the poppy crop is grown to make opium, major Revenue Source for them. Local afghan Officials Say the taliban now control 80 of helmand province. Bret . Lucas, thank you. Now to a much more serious aspect of war. The u. S. Of children as weapons of it. Connor powell tells us tonight it is an ageold practice thats surging right now. Reporter this child was sent by isis to kill civilians in kirkuk. He wasnt recruited. His bomb detonated before it could explode. Reclaiming large swaths of territory from the terror network. Isis has increasingly started to rely on children who can more easily move past Security Forces to carry out attacks. Theyre available. Theyre maleable. Theyre spendable. Well see more, not less of this. A child no more than 14 carried out an attack on a kurdish Wedding Party in turkey over the weekend. Turkish authorities are still investigating the claim, its a growing pattern. Isis has long boasted of its army of child soldiers. These picks show their training. Only now are they increasingly being sent out on the battle kls field. Ongoing syrian civil war, violence spilled over to its neighbors has had a brutal effect on the children of the region. More than 3. 5 syrian children know nothing but violence. Reporter 5yearold syrian boy who survived an air strike by president Bashar Al Assads forces captured the worlds attention. One of the some 9 million kids affected by this war. He survived, but his brother died, one of the estimated 55,000 children killed since 201 2011. They say they fight for their own survival. Bret . Reporter connor powell, thank you. That last story was supposed to be preceded by another story. Which is why i said its much more serious element of war. This is the story that was supposed to go there. The army says it has removed a training presentation dealing with the proper handling of classified information that featured an image of the democratic president ial nominee, Hillary Clinton. Her photo appeared, alongside bradley manning, Edward Snowden and others, suggesting these people are an inside threat to handling classified information. Poorly. The army says a local unit was given latitude to developity own materials and those materials did not reflect the position of the army. Also listed there, general David Petraeus in that photo. Turkey says it will provide every kind of support to operations to rid syria and iraq of Islamic State militants. Hundreds of state rebels are said to be preparing an offensive by occupiers in a syrian town near the border. Kitty logan is following the action tonight. Reporter building up to a cross border offensive on the isisheld town, Turkish Military has moved heavy armor into position. Translator from our neighbor countries, we will provide any necessary contribution. We are supporting operations in those regions and will give any necessary support starting in harablas. Reporter seizing it would cut off a crossing point and decreeity a but haver zone away from the conflict. Turkey is taking a more aggressive stance after recent attacks on its soil. Suicide bombing at a wedding that killed over 50 people. It wants to take control of jarabulus ahead of kurdish fighters. Snatching border towns from isis. Its keen to prevent kurds gaining strength by taking further territory. Joe biden will be in turkey tomorrow to discuss the fight against isis, a view the two countries havent always agreed on. Backing Syrian Kurdish forces, taking control most of the area south of the turkish syrian word border much to the discomfort and unhappiness of the turkish government. Reporter testing american turkish relations, currently in exile in the u. S. Turkey blames him for instigating a failed coup last month, its plans for visiting Justice Department officials tomorrow to back its request. With the u. S. Also critical of turkeys crackdown following that failed coup, the relationship between the two countries is likely to remain uneasy. Turkey says its fight against isis will continue. That will be welcomed news for the u. S. Government. Bret . Kitty logan, thank you. Terrorism seems cut and dry. What it is and what it isnt. But federal investigators in virginia tonight are trying to determine, they say, whether a double stabbing in an Apartment Building was, in fact, terrorism. After that attacker was said to yell allah akbar during the attack. Witnesses to that double violent stabbing heard the attacker yell allah akbar. Blood everywhere, people in the parking lot. Reporter special agent involved in Fbis Richmond division says i do want to reassure the community we are working to determine the nature of the incident. The frightening stabbings happened at the entrance to the Pines Apartments in roanoke before 8 00 pm saturday. A woman and a man were attacked allegedly by 20yearold f farooki. The 20yearold wasnt on the run for long. He was picked up when he sought treatment for his own with wounds at the same hospital where his seriously wounded victims were getting treatment. He did try to sneak into syria through turkey. But right now he is locked in a virginia jail cell being held without bond on two charges of seattle awaiting hearing september 1st. Bret . How similar is this attack to others believed to be inspired seemingly by isis . Reporter two other attacks isis inspired the last two years. Sometimes we hear about the isis ties right away, like in orlando, when we knew within a couple of hours. But sometimes it takes months, when a student stabbed four people and killed himself. The isis kks not officially announced until march. There are many more isis wannabes arrested in the u. S. Before carrying out major attacks. There have been 102 isis related arrests since 2014. Right now investigators are working quickly to see if theyve got number 103 in custody. Bret . Well follow it all here. Peter, thank you. U. S. Deficit, alarming figures. Congressional Budget Office says this years deficit will be 590 billion. That is 152 billion higher than last year. Government spending is climbing nearly 5 while revenues are stuck at less than 1 . Cbo says the u. S. Public debt will reach nearly 77 of the gross domestic product, gdp, by the end of this year. Thats the highest ratio since 1950. Stocks were up today. Dow gained 18. S p 500 finished ahead four. The nasdaq jumped 15. 5 . Libertarian party of ohio has filed an emergency request within the past few hours with the u. S. Supreme court to get its president ial ticket on to the November Ballot in ohio. Gary johnson and bill weld are the partys nominees. Appeal goes to Justice Elena kagan, who can decide alone or refer this to a full vote in the court. New Hillary Clinton emails, new