mark: i'm mark halperin. john: and i'm john heilemann. and with all due respect to pope francis, the world is definitely getting hotter. but you are pretty hot yourself right now. ♪ john: ok, happy national eat your vegetables day. a handful of new polls in battleground state provide a snapshot for the clinton campaign and that picture looks like it has been taken without instagram filter that is kind of brown and gray. let's go to the big board where ohio governor john kasich lead to clinton 47-40 in the buckeye

state. in pennsylvania marco rubio and rand paul each have one point edge over hillary. in new hampshire, in the democratic column, hillary clinton is just 10 points ahead of bernie sanders. all of these are worse than they were for her not long ago. what is hillary clinton's problem? mark: bernie sanders is doing really well with men when people know both the candidates. i think this symbolizes, as a snapshot of today, she is the most likely to be president. but, she is being pulled left by bernie sanders and she cannot take for granted ohio and pennsylvania, to state the democrats have won consistently. john: she has also slipped with women. it is hard not to come to the conclusion that all of the bad stories that she has faced

all the criticism she's endured, all of the pseudo-or real handles she is mired in are -- scandals she is mired in are finally starting to take a toll on hillary clinton. we have seen that number in the honest and trustworthy never previously, but now i think we are starting to get a little bit in the horserace numbers. they are not that meaningful. it is still a long way away from election day. but there is a drag on her. mark: she will need independents and men. in order to win the general. if sanders is going to pull her to appeal more to win and to the left it will mean , trouble for her. in some states like ohio and pennsylvania, it is going to be tight. it is also good for john kasich, because no one has that kind of lead in a battleground state. john: the sanders thing is really important, too. you mentioned it quickly. for those who know who bernie sanders is, he is ahead of her with those democrats. in new hampshire. mark: the pope is claiming

climate change and now some are wondering if they should rebuke the coat -- the pope. how to thread the needle, here is jeb bush today. his attempt, recorded by our men john , mccormick. >> i go to church to have my faith nourished. to have my faith challenged. i think pope francis is an extraordinary leader of the church, whose teachings i tried to follow. it doesn't need to be any more complicated than that. that is why i go to mass. i don't go for economic policy or anything, i have enough people helping me with that. mark: there are at least five catholics likely to end up in this republican field. for all of the republican candidates, how big a risk is it for them to say to the pope to stay out of politics? john: i think it's insane to take on pope francis, not just because they might not get into

heaven if there is such a thing, but because he is super popular. and also because he is right. the planet is getting hotter. you can be in denial if you want, but it will be hard for someone to become president in 2016 who is a climate denier. it is not in line with science and it is not in line with the growth of the electorate. mark: that is why taking on the -- that is why the pope taking on this position is dangerous. democrats challenge the pope on issues like abortion. john: those are moral issues not scientific. mark: exactly, but in this case, it could be very dangerous. putting his moral authority behind science is dangerous. i think jeb bush and santorum saying they listen to scientists and not the pope kind of begs the question, which scientists are they listening to, given the nature of the near consensus in the scientific community. john: we know where some of these people are, they're going to be climate deniers.

for jeb bush, this will be a real challenge. someone like jon huntsman, who took the position, he paid a huge price for. jeb bush is looking to win a general election campaign, admirably in a way that can help him win a large number of electoral votes. you cannot do that and be in the category of people who try to deny the basic science on this issue. mark: yes. john: to the national press corps and other elites, donald trump's campaign is a vanity exercise, a right mockery, or derision? you can see it in headlines like this "the trump circus comes to iowa" and they demonstrated it quite literally by making trump a clown. but in other states, he is treated differently, like a perfectly respectable candidate. take a look. >> trump made it official today. >> trump said he wanted to make america great again and some of

the things he promised to do if he becomes president is to build up the military, take care of veterans, and repeal obamacare. >> said he will be a tough negotiator, and he has been in his business career. other countries won't be able to get away with what he thinks they have been getting away with. >> he says politicians are killing the country and he , said he is not a politician. he said he is a businessman who knows how to create jobs. he said he also has good instincts and the ability to predict the outcome of a future. as an example, he referenced advice he gave a rat -- about the iraq war and what he would do now with isis. john: that is the iowa coverage. there is no doubt that the gap in the local and national coverage is greater. how does that matter to donald trump? mark: it matters huge, because his chances of being a real player are not like everyone else.

but if he can show traction in iowa and new hampshire, it is a big deal. but almost every campaign points to the local coverage and says it is usually more positive. but for trump, the gap could not be bigger and for you and i watching a local news, it's a much bigger -- different impression than the daily news. john: we know in places like iowa and new hampshire, the local news they still -- he still has very high unfavorables with those voters. a lot of people say they will never vote for him. will it change? ok, after the break, a reality tv interview with the man in question, donald j trump, billionaire. from marijuana to his hair, we did it all. that is next. ♪

mark: the cardinal rule in journalism, double check sources, get to press conferences early, and most

important, if you ever get invited for a trump interview, saith. i sat down with mr. donald trump. we talked about his insecurities and his views and postures. we started out with the pope warning on climate change. >> i have a lot of respect for him. i think he is a terrific person. i love his stance. he is buried -- refreshing. but i think you want to listen to your own experience and your own gut. i'm not sure you have to listen to the pope as to the environment. it was a bit of an unusual situation. mark: do you agree with the position he is taken that the earth is getting warmer? >> i'm not a big believer in the whole global warming phenomenon. my attitude is -- and i feel very strongly about this clean , air is so important.

mark: but just on the factual question, you don't think human behavior is contributing to a dangerously warmer planet? donald: there could be something having to do with factories and smoke and things, but for the most part, i'm not a believer in that, yes. and i would also say that our country is cleaning up, and then you look at china and other countries and they are not cleaning up. why aren't they doing it? john: there is an important republican interest group that you might be familiar with, the club for growth. this morning they issued a , statement this morning saying you should not be taken seriously as a presidential candidate. they cite a number of problems. i will cite two of them. one is that you are a protectionist. they say that you advocate a 25% tariff on chinese imports. how can you claim to be a free trader and support a tariff of 25% on chinese imports question -- imports? >> first of all, the club for growth came to see me very recently. they sent us a letter.

asking for a tremendous contribution. i was shocked by the amount. i thought that was interesting. second of all, i do believe in free trade, but only if you have more leaders. -- smart leaders. with china, it is not free trade. i love free trade, but it has got to be free trade and fair trade. it has got to be where everything is the will. -- equal. it is not equal. mark: people are interested in your personality. a lot of people think you're arrogant, or too confident. some say you are hopelessly insecure and that is why you ask the way you do. -- act the way you do. are you insecure? >> maybe it's a combination of both. mark:? what are you insecure about? looks our personality? >> i think we are all insecure. maybe insecurity is what makes you successful. mark: but be introspective. what are you insecure about? donald: well, there is my hair. i like it, better than most. mark: what do you care about?

>> my chipping. mark: in golf? >> it's not a question of insecurity. i went to wharton school. i was a good student. it is one of the hardest schools to get into. i did the number one selling business book of all time. just about, still in schools. and i do a show called "the apprentice. " in the meantime, i build this tremendous empire with tremendous net worth and very little debt. and then i hear some pundit or person say, he doesn't deserve to be on the stage with a senator. i'm not saying senators are nothing. western people are zeros. and i'm not supposed to be on the stage with these people? give me a break. mark: because you have never run this race before, people are wondering how you will conduct yourself. will you run negative ads against your opponents?

donald: i'm not rival run that many ads. people know who i am. i have been acknowledged. business week did a poll of their readers and they rated me the best negotiator. mark: will you run negative television ads against other republicans? donald: i might. i don't know that i will, but i might. mark: what would not be off-limits, and what would be ok? you just run them on policy or finances, or personal? donald: i would not do personal. i would probably run them on policy. probably the past. i have had a very good past. mark: you have been very critical of jeb bush. on common core and immigration. could you see yourself running negative ads on him? donald: i could see that. i don't know that i will. mark: people want to know how much of your own personal wealth you will spend on this campaign. donald: it's a great question. it depends. i'm an intelligent person.

i would say that it could be that my campaign doesn't resonate, and i will call you guys and say, john and mark, it's not working. i'm proud, but i'm not so proud. and i'm certainly not stupid. right now, think it is resonating better than anybody ever thought possible. look at facebook and all the things, and they just said over 3 million in twitter. i was just informed of that. mark: there are people less wealthy than you that spend tens of millions of dollars. donald: mitt romney. i will spend millions. many millions. it is very expensive. the advantage is, i have an automatic air force. but i actually save money

because all i have to do is pay for fuel. it is cheaper than renting planes. i expect to spend tens of millions of dollars. i'm also a business person. instinctively. regardless of the kind of numbers you have seen. i have far more money than bush. i raised more money than anybody by a factor of many times. but because i am instinctively a good business person i'm not , going to throw money away. if i think i can't win, i'm going to call you guys and say fellas, i think i did a pretty good job. mark: are you committed to going all the way through iowa? donald: i will be totally committed in the cannot win. i believe in polls. i had a good one in new hampshire. most of my negativity is because people think i'm not going to run. who is going to vote for somebody like that? now they all think, he is actually running. before this, we had third or

fourth place in new hampshire and i haven't done anything yet. yes, i'm committed to going all the way. but if for some reason it is not working out, what is the purpose? mark: you heard mr. trump reference the dispute with the club. he gave us after the interview this letter that shows the club for growth attacked trunk -- trump yesterday, made fun of him as a presidential candidate and hit him up for a $1 million contribution. some dispute about whether trump initiated the meeting or whether the club did. either way, lots more on bloomberg politics.com. this is an evolving thing. club for growth versus donald trump. coming up, more fun with donald trump. his position on drug legalization and special message for mr. neil young after this. ♪

john: now the exciting, scintillating second half of our interview with mr. donald trump.

when we left off, i was just about to ask about legalizing drugs. in the past when you have expressed the view that the way to deal with the war on drugs is to legalize drugs. are you still in favor of that? donald: i look at the colorado situation and it's very interesting. a lot of bad things are out there with respect to people's health and the effect is having on people. i'm not in favor of the legalization of drugs. john: you have changed your mind. donald: i don't know if i ever was. john: you have said you were in favor of legalizing drugs. why did you change your mind? it's ok to change your mind. donald: i have change my mind on many things. i don't know that i have ever said that, but i will take your word for it. generally speaking, they are a terrible thing and i would probably not be in favor of the legalization of drugs. but there are two sides to it. one is, you clean up the whole thing, but it really is -- i look at the inner-city's and what drugs are doing and it's so

bad. will i have some very conservative friends who are totally in favor of legalization and some that are totally against it. probably, i'm inclined to go against. mark: you have suggest that senator bush, senator santorum carly fiorina, that they're all losers. you have suggested all of them either should not be running or won't win because of things they done or positions they've had. i'm just wondering whether who do you respect. who do you think has a good chance of winning? >> i don't want to build a people i don't want to run. mark: scott walker? >> he gave me a beautiful trophy and class. but he has a lot of problems in wisconsin. wisconsin has tremendous

problem. mark: what problems? donald: the debt. and difficult problems a lot of people don't understand. tremendous borrowings. mark: is there any person that you look at and said -- and you say, that person has a great record and are really formidable? donald: you mention carly fiorina. i don't think i have ever met her. she was viciously fired. this wasn't a normal firing. it's in my world. mark: you are very good at firing people. donald: i really don't like firing people. people don't know that, but i really don't. except on the show. but carly fiorina was fired and walked out and ran against bob and lost in a landslide. and then you say, that's ok, i will run for president, i don't like that. rick has come up to see me in the last couple of months twice. mark: santorum. donald: right, and i say look, you lost by 17 points in the senate. now you say, ok, i'm going to run for president?

mark: what about rick perry and mike huckabee? donald: rick perry, i had dinner with him and he is really a fine person. i like him a lot, but i think he will have a hard time getting over that. the last time. i'm talking about -- i think he's going to have a really hard time getting over that. i like mike huckabee a lot. i did his show. i don't know his show would have continued much longer, unlike "the apprentice." john: i was enjoying listening to neil young during your announcement. i found myself thinking, i'm not sure he will like that. he's a very liberal guy. donald: he is a friend. did you know that?

i spoke to him two days ago. he is a very liberal guy. we have the rights to the song but i wouldn't do it. he called me up and it had nothing to do with the song. he called me to say hello. i love nearly young and he loves me. we have a great relationship -- i love neil young and he loves me. we have a great relationship. but our politics are exactly opposite. he is on the other side. john: you are saying that you were calling him as a friend, but he came out and said donald, don't you that song. >> i went to see him at carnegie hall, and it was great. he came up to my office after and said, i thought you and i would love to meet you. i said, absolutely. i'm friendly with neil. he called me two days ago just to say hello. nothing to do with the song. and then we put the song out, it was background music. it wasn't neil. his manager called and he said

neil really like donald trump, but that it be possible for him not to use the song, because the politics are very different. i heard that, and i said absolutely. john: he is endorsing bernie sanders. donald: and he's doing very well. mark: last question. what are the odds that you will be president of the united states? donald: i have asked that same question. mark: what do you think? give me some odds. donald: i'm running against political people who have done this all the lives. i've never done this. i would say, between 10% to 20%. mark: so you are an underdog. the first time in a long time you have in an underdog to stop donald -- and underdog. donald: i am probably what i father said a long time ago, don't go into manhattan. before the show went on, the critics said, "donald trump is doing a show?"

that was an underdog. when i did a book, nobody thought it would be big but it became one of the biggest. john: you are telling me if i can get 10 to one odds on you i should make that that? donald: one thing i will tell you is i will be trying. i was tell people, i give speeches on success. people come to me and say, can you speak to my son about what he should do? never ever quit. i don't quit. mark: we've reach out to neil young to find out if he really loves the donald and just to talk to him because he is really cool, but he is out of the country. could not respond. so we will go listen to his music during the commercial break, we will be right back. ♪

>> we are always on at bloomberg.com. >> thanks for watching.

emily: we have everything you need to know about who is in and who is out. i'm emily chang and this is "bloomberg west." the uber business model coming under threat in california. nintendo looks back to move forward and partners with activision. we'll get the latest from e3. i sit down with the ceo who gives me new details about how much they are selling. all of that ahead on "bloomberg west."