The caliphate is potentially falling apart and isis starting to warn its own followers its plans are crumbling. Lets get to it. Now Shepard Smith reporting live from the fox news deck. And first, republicans, the center of the political universe, for a moment, is indianapolis. Donald trump in the Hoosier State heating with two men, said to be finalists, the former speaker of the house, Newt Gingrich, and the indiana governor, mike pence. And fox news has learned the new jersey governor, chris christie, met last night with some members of trumps family. Earlier, he joined trump on the campaign trail, and the campaign indicates an announcement could come by this friday, two days, and trump himself tells special report anchor brett beher, hes narrowed down his choices. Chris christie is somebody ive liked a long time. Hes a total good guy. A lot of people dont understand that. But im narrowing it down. Im at flthree, potentially fou but in my own mind, i probably am thinking about two. Like brett said, narrowed it down to two. You can watch the full interview with trump on special report tonight 6 eastern, 3 pacific on fox news channel. Well also have more on the running mate search in just a moment. But first, the polls. Donald trump, taking the lead in some key swing states. This is a quinn nipiak survey, ahead of Hillary Clinton in both florida and pennsylvania. In addition, theyre tied in ohio. The biggest change is florida, where secretary clinton had an 8 point lead just last month. The polls are saying in each of the swing states, secretary clinton lost ground to trump on questions about moral standards and honesty. They also point out no candidate has won the white house without taking at least two of these three states since 1960. Meantime, the latest poll from nbc news, the wall street journal, has clinton leading in iowa, a state quinnpiak did not show, but clinton is leading in pennsylvania in this survey by 9 points. Micah emanuel, covering the campaign, first, carl is in indianapol indianapolis. Jeff sessions just showed up, whats up with that . Reporter it was the first senator to endorse trump, and helped trump cast his immigration policy, and the chief of policy for the Trump Campaign is steve miller, who is an individual who has been working for Jeff Sessions until he joined the Trump Campaign for years on capitol hill in the u. S. Senators office. Trump really likes sessions advice, likes his temperament, and acknowledges its Jeff Sessions who gives him a valuable perspective and calms him down. You played the sound bite in which its probably down to two. Sessions is likely at the back end of the short list. The short list was ten, it went down to five this weekend, it was four just a couple days ago. Sessions is probably getting a cordial meeting now and being told ill talk to you in the next couple days, but hes probably not the top two. Earlier today, Newt Gingrich was here. Newt gingrich is likely to be one of the top two. Trump has been talking about him, said heel definitell defi a job in his administration somehow, and then theres the question of chris christie. Hes a longtime friend of donald trump, their families have spent recreation, leisure time and things like that and they really get along. Theyre pals. But christie may not get the nod either because mike pence has been the center of the attention. When you think about it, all of these three came to trump. Trump came to indianapolis, and this is the state where hes the governor. They had breakfast this morning, so an awful lot of the speculation turning on the hoosier governor. And when it comes to trumps decision, because its a real illustration of judgment, and in the case of pence, hes an executive of a state. Hes been a legislator, in the republican congressional leadership. Hes a very stanch conservative, and while tough, hes much more mildmay bor mil mildmannered. Trump said he doesnt need a pit bull. He needs someone with some experience and can work in washington and help unite the country. Pence, we know that would fit that bill and trumps family is where the big money is going to be bet. And as you said, the expectation is hell announce it on friday. You were in the room when brett interviewed trump. Any more news out of that . Reporter a lot of news, actually. Youll want to watch tonight, what he said about ruth bader ginsburg. Trump is really upset and really questioning her judgment and more, so watch for that. But more than anything, people who only get to see trump at the podium and on the campaign trail, see the largerthanlife ndidate that he is and not the behindthescenes guy. Trump was cordial, flighpolite friendly. He give us a couple sort of pushbacks, but its a very, very different person that donald trump is behind the scenes, and thats the person who is wrapping up these discussions with his potential running mates. Down to two, pence and christie, the likely two, sessions excuse me pence and gingrich, the likely two. Christie and sessions probably at the back end of the short list that went from four to two overnight. Huh. And were learning of a lawsuit involving a trump aide. Do you have any details on that . Reporter yes, one particular person in the Communications Department was let go and trump is suing this individual for breaking the nondisclosure agreement. Trump makes many staffers and employees sign whats called ndas, nondisclosure agreements. You cant talk. This guy is accused of leaking to the press, and for that hes being sued. Thats uncommon. Litigation against a staffer for talking to the press when theyre in the Accountants Office is not something ive heard before in president ial polit politi politics, but hes had 3,500 lawsuits over the course of the last decades and now hes suing a former staffer for violating that nda and leaking to the press. Trump is very, very careful about secretcy. Carl, thanks so much. Bernie sanders will campaign and heavily for Hillary Clinton, especially in key battleground states, what both Campaign Managers tell politico as they came together ahead of yesterdays endorsement, they said a major factor of adopting some of senator Bernie Sanders policies, moving forward on healthcare. Secretary clinton gave a speech today. She went after donald trump in a big way and for a long time. Thats right, shep. Reporter she got pretty tough with donald trump saying we dont need his kind of fear mongering, and Hillary Clinton said donald trump is dangerous and as divisive as weve seen in our lifetime, and here in springfield, the land of lincoln, at the historic old state house, clinton took this swipe at her opponent, trump. This man, is the nominee of the party of lincoln. We are watching it become the party of trump. And thats not just a huge loss for our democracy. It is a threat to it. Reporter clinton was clear to say although we face some serious challenges in this country, they are not as serious as those faced by lincoln in his era. Unit, uniting the country seems to be a theme from secretary clinton. Theres no question about that. She made reference to the terrible violence we saw in places like dallas, minnesota, and louisiana, and called for unifying the country. There were references by clinton to the wrong people getting their hands on weapons, and she called for doing more to stop gun violence. Clinton spoke about her vision of the future. We do need criminal Justice Reform to save lives, and make sure all americans are treated as equals in rights and dignity. We do need to support our Police Departments that are trying to get it right, and honor the men and women who protect us every day. Reporter after the endor endorsement from Bernie Sanders yesterday, clinton is hoping the Democratic Party is unifying, then she hopes to bring the country together, but shes making the case that she is the kind of leader that can do just that. Shep . Micah manual, thank you. Turn to david cantonese now, the u. S. Senior writer. What do you think . Polls. Theyre all over the map. Youve got some good moves for trump in the headlines over Hillary Clinton last week, comey clearing her of charges but saying she did a lot of wrong things on that private email server. But look youve also got nbc polls out today that show clinton with battleground leads. And look n two weeks, all of these polls wont matter because well have gone through conventions and things will shift around even more. I think big picture is clinton has a fundamental advantage because she can lose more of these states that n trump can. Trump has to carry florida where its close, and has to carry ohio where its in a battleground state. So she just has more wherewithal to move around the elect ororelp and carve out avictory. He tends to be acting different s. That for his good, to his detriment . What is it . Ive talked to my colleagues. Youre definitely seeing the influence with the advisors, with the teleprompter reigning in his remarks in rallies and interviews, but theres something lost there when trump is onteleprompter, when hes too scripted. Im sure hes wrestling and the campaign is wrestling with it because im noticing hes losing a bit of pizazz. Its not as sort of freewheeling as weve seen it. So i think that is going to be really important to watch for next week at the Republican Convention. Does he show any of that freewheeling flair, or is it straight to prompter, and hes not the trump a lot of the base and a lot of the Republican Voters liked and propelled him to victory. Heres what i dont get. Youre in the middle of a vp search, or roll out, your opponents having a bad week and you file a 10 million lawsuit against a lowlevel staffer, what is that . He is spiteful. Trump is spiteful and he likes to punish people who cross him. This is an aide who was fired because of some racist facebook posts. Trump got rid of him and he threw him over board. Sam nunburg does talk to the press. He also had a big beef with cory lewandowski, who trump fired. One thing we know is trump likes to file lawsuits, as carl cameron cited, the number hes filed over the years. This is not the you know, he still has his about interests at heart, even through a president ial election. David cantonese, formal u. S. World report, thank you. Im all choked up. Bretts interview is coming. Two brandnew polls for virginia and colorado. These are fox news polls and break will review them on 6 eastern, 3 pacific. How do you keep thousands in the city when things could get violent . Youll hear from the United States secret service about plans for protecting the convention in cleveland and beyond. Also, pokemon go. Well get to that. Hey, ready for the big meeting . Yeah. Uh, hello . A meeting . Its a big one. Too bad. We are double booked diarrhea and abdominal pain. Why dont you start without me . Oh. Yeah. If youre living with frequent, unpredictable diarrhea and abdominal pain, you may have Irritable Bowel Syndrome with diarrhea, or ibsd. A condition that can be really frustrating. Talk to your doctor about viberzi, a different way to treat ibsd. Viberzi is a Prescription Medication you take every day that helps proactively manage both diarrhea and abdominal pain at the same time. So you stay ahead of your symptoms. Viberzi can cause new or worsening abdominal pain. Do not take viberzi if you have or may have had pancreas or severe liver problems, problems with alcohol abuse, longlasting or severe constipation, or a blockage of your bowel or gallbladder. If you are taking viberzi, you should not take medicines that cause constipation. The most common side effects of viberzi include constipation, nausea, and abdominal pain. Stay ahead of ibsd. With viberzi. In new york state, we believe tomorrow starts today. All across the state, the economy is growing, with creative new business incentives, the lowest taxes in decades, and new infrastructure for a new generation attracting the talent and companies of tomorrow. Like in rochester, with worldclass botox. And in buffalo, where medicine meets the future. Let us help grow your companys tomorrow today at business. Ny. Gov the Cleveland Police chief has ramped up security for the Republican Convention after the deadly ambush of five Police Officers in dallas. The secret Service Reports there will be a security perimeter around quicken loans arena where most events will take place next week and if you plan to drive around the city next week, maybe change your plans. A lot of road closures expected. Fox businesss Blake Berkman is live already. This is difficult isnt it . Reporter yeah, there are 73 different agencies, shepard, at every single legal, local, state, and federal joining in on this one, including the coast guard. If you live here, you plan on driving around, check a map. Much of this place is going to be locked down. Were starting to get a little bit of a feel here that convention is here, but not entirely here. Take a look at these steal barricades. These are slowly start to go up in the coming days. An agent in the secret service said they are rolling out different kind of operations like this, listen. In the last 72 hours, the secret service, weve started some of our preplacement of assets that will be going up to secure the National Special security venues. In addition to that we have the full support of the department of Homeland Security and department of justice through the federal bureau of investigations. Reporter just to give you an idea of where we are, shepard, the lake, and of course next to it where the Cleveland Browns play. So come on over this way. Heres the Convention Center which will be barricaded across, and then about six blocks to the east, is the q. And speaking with the rnc, and with the local Police Commissioner here, or the agency that looks over the Police Officers, they say the Convention Center and the quicken loans arena where the convention will be, will be two of the safest places on earth, its just what happens with the protesters outside of that. Shepherd . Blake burman outside of the q. Whoever wins the white house, had best correct the move movers. There are two, 1,600 pennsylvania avenues. Two of them . What happened in. This is 1,600 pennsylvania avenue southeast. Its the Department Southeast now. Its an apartment complex about five miles from its much, much more famous neighbor, the white house, which is 1,600 northwest. Developers petition for the change. They got it. Now they can charge anywhere from 1,400 to 3,000 to live there. The price went up just because . It did. Just because. Its got some nice views of the river, and corn hole, which the white house does not have. Theyll have it if trump gets in there. Maybe. Of course theyre saying some people are showing up because they think its a mistake, but then you get there, you realize not quite. Good for those developers. Thats pretty hilarious. Ryan, thank you. A little more than two years ago, isis terrors were announcing caliphate declaring state hood and demanding others swear their loyalty. Now theres word the caliphate is on the brink of collapse and the terrorists plan to make up for it with more attacks on other countries. Details on that, next. T with sa. This family needed their windshield replaced, but theyre daughters heart was set on going to the zoo. So we said if you need safelite to come to the zoo well come to the zoo only safelite can fix your windshield anywhere in the us. With our exclusive mobileglassshops. And our one of a kind trueseal technology, for a reliable bond. Service that fits your schedule. Thats another safelite advantage. Safelite repair, safelite replace. Isis terrorists are getting ready for the possible collapse of their socalled caliphate, according to the Washington Post in todays edition. It warns the Islamic State are warning supporters, their strong hold could fall. And isis is threatening more attacks around the globe. The long time Islamic State oprittive said they are turning away supporters who want to come to the middle east to fight and instead, telling them to stay in their home countries and quote wait to do something there. Ash carter said the pentagon is sending hundreds more u. S. Troops to iraq, who says theyll help iraqi forces in the fight to take back mosul. That city is the de facto capitol of iraq, and announced last month they liberated another strong hold, fallujah. A price winning pullitzer reporter, its at washingtonpost. Com. I appreciate it. Its a pleasure. The big picture they are telling people, the caliphate may be collapsing, state home and fight there. What does that mean for isis in the main . This is truly interest interesti because isis is all about the caliphate. They announced huge fan fair two years ago. Everybody had to come fight with the caliphate, this worldchanging event. Its not going to collapse next month, but theyre starting to tell people the people we may lose this caliphate and well have this go underground again. Does that hurt one of their strengths, their p. R. And their recruiting methods . Yeah, and we shouldnt get too confident about it. It means they dont have a sanctuary if they get drink out of the area they call caliphate. They lose a big propaganda point, but can still create terrorist acts, to show theyre still around and relevant. It stands to reason if your p. R. Is starting to get bad, you make big p. R. Moves and thats blowing a bunch of people up and killing people. Thats classic p. R. Airport shopping malls, people in the diner. Its civilians in places that