Start with the horse race. In belmont new york, at american pharaoh became first horse in 37 years to win the triple crown. Moving on to the other horse race senator Lindsey Graham and former Texas Governor rick perry join the field last week and former Florida Governor jeb bush will make it official on june 15. Beal talk with rick perry later. First our conversation can new Jersey Governor Chris Christie who we spoke to. He insists he hasnt made up his mind, in our interview he sure sounded. Hillary clinton helped you and other republicans are trying to make it harder for people to vote. What is your reaction. She doesnt know what shes talking about. In new jersey we have early voting available, i want to expand increase opportunities for fraud. Maybe whats what mrs. Clinton wants to d. But folks in North Carolina have an opportunity to vote maybe she took some questions. Maybe. She says fear mongering this idea of Election Fraud going on. Shes never been to new jersey. Dickerson weve learned of massive mac on hack on United States government with isis. Operative perhaps in the United States. This is a part of this new terrorism. Is the United States prepared . Not as prepared as we need to be john. Of all the people engaged in this conversation. For seven years u. S. Attorney in one of the places where theres significant terrorist activity in new jersey and new york. This is why im fighting so hard about this intelligence question. The action that were talking by congress made our country weaker. Dickerson you cant enjoy your Civil Liberties if youre in a coffin. Mike lowe said that was political pornography meaning that youre trying to scare people, are you . No. Im trying to tell them the truth. Which theyre grandstanding for political purposes. They dont know what theyre talking about. Ive done it. We can do this in a way that makes Civil Liberties safe and secure. If congress is secure, make sure that overstepping the line. Bring them back in if we need to prosecute folks. They want to make the country more vulnerable. He can call me whatever he wants to call me im the guy who understands this stuff and done it. Hes the guy who sits up on capitol hill and theorizes. Dickerson they hold hearing the director of National Terrorism comes in, says oversight not blown if theyre not giving the straight story. If every time somebody didnt tell me 100 truth i wouldnt have of much of prosecutor. Conduct oversight, they have lots of tools to conduct oversight they should be doing that. Instead what theyre doing is throwing tools out of our toolbox that can protect the american homeland. Dickerson the tools that you used the is that what you used metadata thats not a tool you used . No. But im aware of the i have kazoo of it how important it is to our efforts to protect ourselves in really dangerous world. So i understand how these things work. I understand what you have to do to put probable cause forward ive done these things. Theyre making up fiction. Trying to scare people. Im the person telling people the truth theyre the folks who are scaring people for political gain. Dickerson now switch to the president ial conversation. Your son jokes your second home. Youre a truth teller why dont you say youre running . I havent made my mind up. But i will this month. I have a day job too you know . I have to work to make sure our budget gets passed. And lets remember something were still eight months away from anybody voting. Take a deep breath. Dickerson you say youre still making up your mind . Are you stranding by the edge of the im going to go in but i dont want to go in this very second. Its a linear evolutionary Decision Making process. I go through all the different factors. When im done i check that off. The pack that im down now do i want to do it. Do i want to do it. In my heart is it something that i really absolutely want to do. If i check that box then youll hear me say ill announce for president. Dickerson last night your town hall, he likes you but hes also thinking about supporting somebody else. Some of the things that he said about you might be gettable for you. He says his issue that you have too much baggage. Multiple rating reductions in new jersey. What is your answer . I inherited a state five and half years ago that was a basket case. It wasnt going to reach payroll that had zero net private growth. When you start to clean up that kind of mess, and they wake up from these slumbers they were in, a huge problems we had during recession all the busts we had. They start to downgrade. I understand that. What they will see when they look at new jersey now created 186,000 private sector jobs in five years with eight years of no private sector job growth that we cut our budget back. We cut property taxes. Down grades, that connected that probably 40 of 50 states. Dickerson what you inherited, what the president said its good, republicans hounded him for it. Im in the going to say the same thing he said. He did inherit a bad economy. We know that. Now problem for him is not so much the result, but what hes done. I dont think what hes done has been the right prescription. Here is the second thing that our voters he like your bluntness. But he thinks youre too risky as candidate and possibly as president. What is your answer . I think has to watch me over time. I think ive been not too much of a risk. They have seep exactly what they were going to get. What i was going to deliver. Thats just something they have that learn over time. Take a deep breath. Campaigns are about convincing people. The fact that its eight months from today i have present of time to convince him. Dickerson were here at Webster Place a drug treatment center, why do you think people end up here . All kinds of reasons john. Some can be genetic in your make up. Some are bad choices that lead people into a disease they cant find their way out out of. We can no longer incarcerate. We need to get treatment. This is a disease. Every lives is precious. We need to give people to have the tools to be able to deal with. This this is a disease like anything else. Quite frankly the war on drugs has been a failure. What we need to do is give people the tools we have available us to, we know how to help people. Lets do it. Stop spending people on incarcerating nonviolent people that are drug addicted. Every life can be saved is a miracle. Dickerson what is the president s role in that kind of issue . The bully bull pit is the first and most important. Seeking drug and alcohol treatment. If you have president saying youre not a failure youre sick. We want to help you get better. Were going to in this country emphasize for the first time that this is a disease that we need to get people the treatment that they need to get better. That will move the needle significantly in our country for both lawmakers and for regular people in the neighborhoods to say we need to treat this differently. Dickerson you said marijuana is gateway drug, would you return federal prosecution in the case like colorado, Washington State . Yes. Dickerson go after somebody enjoying thats getting turned off . Correct. Dickerson how are you going to win colorado . People in colorado thought thrilled. We win any state you tell people the truth you weigh out your ideas, but i dont believe that people want to be told just what they want to hear they want to be told the person the truth. Ill go out in colorado, ive done that, not like im going to ander or hide, i say what i say. If you disagree, you disagrees. Dickerson lets switch to the question of common core. You used to say in 2013 the federal role federal role thats a bad idea. Wouldnt straight talking Chris Christie say youre just changing because its an Election Year and bad issue. Im changing because i gave it four years to work. Not just other folks who dismissed it. Already, give it a chance. See fit can wok work. But in four years we did not have educators or parents buy into common core. I cant tell you many people including my own sister who complained to me. If you are not buy can it, if i change my mind somebody like John Dickerson is accusing me ever flipflopping. Thats the way the goes. If you give something four years which we did it doesnt work, you need to change. You owe it to the kids. Dickerson what about conservatives. You could have seen this coming a mile away. Everybody is a genius in retrospect. The fact is that i thought this was worth giving it a try. We tried. It didnt work. That is what government does. You engage in certain actions which you are hopeful will work when they dont work should you change course. Not to stay stubborn because youre afraid. Dickerson thanks very much, governor. We go now to the mayor of new york bill de blasio. Welcome to face the nation, mr. Mayor. I want to start the beginning with that question about voter participation. You heard what Chris Christie said about Hillary Clinton what is your reaction. First of all congratulations, taking over one of the great shows in television history, very, very happy for you. Look i think what governor christie is taking distractions from the core point of the dialogue we have to have. We have democracy problem declining voter turn out that Hillary Clinton put forebarred a National Strategy to get people involved. Obviously to address the many efforts that have been made by republicans to repress voter involvement. I think governor christie should speak to the proposal rather than just attacking personally. Dickerson you talk about National Strategy but single out republicans, new york city democratic town, has very restrictive voting rules Hillary Clinton didnt mention that by making it so political doesnt it undermine her case . Shes saying the right thing about a national vision. We have to get to voting across the country have to sim pli file registration. Get rid of these efforts to repress voter involvement. Our for long time i believe we need to make fundamental series of reforms. People in the political mass have tried to discourage voter involvement. Prefer a very small electorate. Time to do away with that status quote get the American People back to democratic process. Dickerson your sort to make the lead in shaping the conversation for your party. You have 13point plan that includes things like raising minimum wage, setting minimal level. When you look at the democratic stapped date which one most closely embodies the vision you like to see in a candidate . First of all our progressive general talk see all the details, it is predicated on notion that the American People more and more are demanding solutions to the economic challenges we face. The great resection hasnt ended for so many americans. For the last 25 years typical American Family has gone backwards. We call for increasing the minimum wage to 15 an hour nationally over the coming years things like paid sick leave and paid family leave for families, progressive taxation. I think these have become more the standard that the American People are demanding answers on you saw the cbs poll that shows that people want Real Solutions as for democratic field each of the candidates is beginning to doctor dress these issues. Im waiting to hearing fuller. Dickerson in cluing from Hillary Clinton . Absolutely. Ed y when i talk to democratic pollsters when voters hear that there are some people that when they hear income and equality they think their taxes are going to go up 134. Ive heard that. I find it not disingenuous, but narrow minded. People in the professional Political Class consultant and pollsters not listening to what is happening on the ground. Why did the cbs poll show overwhelming concern this week all over the country people saying look, regular people cant get ahead any longer only folks who can do well are the wealthiest. You saw so clearly in the poll that the American Dream has been profounding watered down they captain make it to the middle class. Poll out of iowa that caucus goers were explicit they want candidates to address income and equality. I think whats happening in some of the inside the beltway thinking they dont like the sound that were word but it gets to the heart of the water. Right now our Economic System not serving huge percentage of our people. We should be blunt about it. About the fact the gross income disparity. I think people want that. Dickerson switch to security. There was a plot thwarted this week in boston. Nova scotia has been a target. What is your feeling about these attacks is new york greater threat than ever . Im sorry to say we have always been the number bon terror target since this recent fa no, maam no, maam of terrorism of al qaeda, isis, we are constantly vigilant. We have a thousand nypd officers who target. Thats the reality that well be in that constant state. That being said. Tremendous partnership and our federal partners, the fbi weve been able to together thwart number of attacks. Of course is unsettling because it could be individual theres no indication of that being said blunt low we saw that in a different way in a newtown or come imbibe we seep lone wolves, our job to see the warning signs early. People involves Mental Health problems and intervene early. More and figuring how to do that well. Dickerson mayor de blasio. Thanks very much. Well be back in a minute. Dickerson back now with the chairman of the House Homeland Security michael mccaul. Mr. Chairman i want to ask you about this massive data breach we heard about some foyer million former current government employees. These seem to happen regularly is this the new normal what is the next thing we need to be worried about. Its been honor to be art part of our inaugural show. Its very significant we look at the threat indicators who has motive and intent to steal this. Its a huge data mining process it targeted the federal government and four million of these in my judgment this was an attack by china against United States government. It quantity files espionage that raises all sorts of issues. Dickerson if i could be clear you mean china a got government as opposed to a person in china. The go back to the source has not been confirmed by United States government. I believe that all threatened cavitiers point to the fact that it is china perhaps nation state sponsored because of the way it was done. It was not done to steal credit card information. It that kind of theft it was done to get to the personal information on political appoint tease to ex complete them later down road they can use those for espionage to recruit spice or compromise. Dickerson in terms of responses, shut a door or punch back . Do you use computer i think this is an area where there are no rules of the game. In terms of espionage. I think raises all sources of issues with americans. Anthem was attack against Health Care Records of americans. Blue cross blue shield. Think from the same source out of china to steal data not only on fed ram employees to have a large database against dickerson switch to this incident in boston. Self radicalization. What is your feeling about that . The biggest concern that the fbi has and Homeland Security officials has weve gone beyond days of bin laden to new generation terrorists to use internet through twitter accounts to activate followers in the United States. These recruiters out of syria are very sophisticated on the internet through their twitter accounts, they have thousands of followers online in the United States can send call to arms to activate to attack, in this case, Police Officers in the boston case or military installations as well. This is very hard thing to stop, hard thing for fbi and homeland to monitor when you talk about new wave of terrorism this is pretty much it. Dickerson you were also in iraq and other regions where there are foreign fighters talk about that . Thats a dual threat. We have the radically aches of the internet that i just talked about with the the foreign fighter that travels to the region, the syria and rack they come back. We went over there to try to close security gaps with respect to travel. Istanbul 40 million passengers apt the airport per year, that is the epicenter of the transit for foreign fighters. They go through there to western europe into the United States. Western europe has almost no rules in terms who have they let in and out and then visa waiver to get into the United States. Thats my biggest concern. Dickerson thats airports over there. Our airports didnt have a good week. Dismal performance. Just got classified briefing its been record, 95 failure rate we know that al qaeda and the Arabian Peninsula are targeting aircraft and such. With the high threat environment that were in right now this is totally unacceptable. Dickerson chairman, thanks very much. Appreciate it. Thank you john. Dickerson well be right back. More and more, data is visual. In fact, the number of mris has increased by ten percent a year. And a radiologist might view a thousand images to find one tiny abnormality in shape, contrast or movement. Because its so challenging a Research Project is teaching ibm watson to see. In the future, it could help