Alternative to trump. Plus, Hillary Clinton and Bernie Sanders battle in nevada. A sunday poonl where panel on where the race stands. And strategist behind Bernie Sanders campaign. Are you surprised sanders is doing this well. Yes. I am surprised. All right now on fox news sunday. Hello again from washington. We begin with the results from yesterdays political doubleheader. In the republican primary in South Carolina, donald trump scored a big victory, winning almost 33 of the vote. It was a close race for second with marco rubio edging out ted cruz. The bottom three were far back with jeb bush suspending his campaign. In the Nevada Democratic caucuses, Hillary Clinton narrowly defeated Bernie Sanders with 53 of the vote. Well talk with the two republicans who had the best nights, donald trump and marco rubio, in a moment. First, Fox Team Coverage starting with chief Political Correspondent carl cameron in rockhill, South Carolina. Carl . Reporter thanks, chris. Donald trump has now won the first two primaries, New Hampshire and last night South Carolina, back to back. And he is looking to make good on his prediction to run the table. Lets have a big win in nevada. Lets have a big win tse at the. This has become a threeperson race flea market and we will win the nomination. Reporter marco rubio grouped Second Coming back from fifth in New Hampshire and narrowly eked out a win, a fraction of a percentage point against ted cruz who came in third. If you are a conservative, this is where you belong. We are the only campaign that has beaten and can beat donald trump. Reporter jeb bush, despite spending more than any other candidate, took fourth and bowed out. Ive had an incredible life. For me, Public Service has been the highlight of that life. No matter what the future holds, heres the greatest safety landing if you can imagine tonight im going to sleep with the best friend i have and the love of my life. Now, folks, its down to the final four. We are going to travel all across this country. Im going to take you with me. Reporter john kasich came in fifth, far behind. But because jeb bush dropped out, hes now fourth. Ben carson came in last. But kasich and carson have vowed to keep on going. The next three weeks is going to be a frenzy of voting across the country. More than half of the delegates will be selected by including march 15th. And on march 15th, there are winnertakeall states for the first time. Donald trump will be facing two big states ohio, where john kasich is governor, and florida, where marco rubio is the senator. Chris . Carl cameron reporting from South Carolina. Thanks for that. Joining us now from palm beach is donald trump, winner of the South Carolina primary. Mr. Trump, congratulations, and welcome back to fox news sunday. Thank you very much, chris. With your big win in South Carolina, where do you think this race stands now . You have talked about running the table. Can you be stopped for the republican nomination, or is this over . Well, i guess you can always be stopped. I have very good competitors, smart people. You know, governors, senators, very talented people. Ben carson, dr. Ben carson, whos a tremendous guy and talented guy. I mean, we have a lot of talented people. Let me ask you, premtalking about this now as a threeman race. Let me ask you about your two chief competitors. Thumbnail sketches, lightning round rules. Ted cruz . Well, hes very smart, very sharp. You know, i havent been too happy with the way hes conducted himself. I understand he wants to win, and its a little bit tough. Did a couple of robo calls on me yesterday morning, the morning of the election. They were tough calls. I thought they were very unfair calls. But they they were done. Thats why im surprised i won by such a big margin. You know, when i entered this, i wasnt expected to win South Carolina. I was supposed to, you know, maybe not even think about winning it. That was like a number of months ago. All of a sudden, i made one speech. They fell in love with me, and i fell in love with them. Those people are incredible. We wont forget them. Lets talk about marco rubio and his fitness to be president. Hes a talented guy. Hes a good guy. I like him. Were going to have to see what happens. I start off liking everybody. Then all of a sudden, they become mortal enemies. Hes been respectful, very nice. I hope to beat him. You had quite a week in South Carolina. You pot into something of a flap which diminished, but were in a flap for a while with the holy father. I went after george w. Bush. While you won handily, by doubledigit, you did poorly among swhoerts decid did poors in the last week. I wonder if that hurt you. Do you think you need to tonight t down, to act more to tone it down, to act more president signal. Probably i do. I can act as president ial as anybody thats ever been president other than the great abraham lincoln. I thought he was hard to beat. When are you going start . Pretty soon. You know, dont forget, we started off with 17 people. Ive opinion hit from 97 different angles. Now were down to i guess five. And well see what happens. But i think yeah, i think ill be very president ial at the appropriate time. Right now, im fighting for my life. I was fighting against the tremendous amount of very talented, very tough people. And i didnt really have time to think about it. I mean, i had to be tough and smart and had to be sharp. Thats okay, too. You took some strong positions this last week that you later had to walk back. Id like to explore a couple of them of the first, you said that president bush, 43, lied us into war in iraq and took it back. Here it is. They lied. They said there were weapons of mass destruction. There were none. You would not say again that george w. Bush ride . I cant tell you. Ride is to look at documents. And id have to look at documents. And here on the Obamacare Mandate that all americans should have health insurance. Heres where im different. I dont want people dyeing inde streets. Im the most conservative person in the world on obamacare. Question, do you support the individual mandate on obamacare or not . Right. Let me explain to you. First of all, i dont want mandates for anything. I want people to get. I dont want people dying in the streets. I was talking over anderson cooper, who i thought it was a great interview and hes a great interviewer. I was talking over him. He was talking at the same time. He mentioned mandate, and i was talking about Something Else, to be honest. Doesnt matter you said i like the mandate i like i want people to be covered that cannot afford to be covered. I dont want people dying in the streets. Thats not mandate. Thats me. Thats having a heart. I dont want people dying in the streets. I dont want people to have no health care whatsoever and theyre in the middle of the street dying. I talk about it all the time. When i give these speeches where i have 10,000 and 15,000 and 20,000 people and talk as a republican, as a conservative republican, and i talk about that and i say i dont want people dying because they have no money, i get standing ovations. You know, the republicans are not bad people. I get standing ovations. So i think its very important. Im not going to have people dying in the street if im president. I can tell you that. You can call it whatever you want. To the larger point, i mean, whether it was loying or whether it was the mandate loyi inly whether it was the mandate, do you think you have to be more sdmafl. Well, that more careful . Well, that was a case where anderson, and i dont blame him, but we were talking at the same time. The war in iraq was a disaster. I was against it at the beginning. Joe scarborough can do that because fortunately he found a clip. The fact i said they a successful military operation, maybe it might have been successful as an opening operation, but i was opposed to the war. The war in iraq was a disaster. It may have been the worst decision ever made, ever made in the country. Respectfully, that wasnt the issue. The issue is whether or not we were lied into war. I dont agree right now thats for other people to i dont say yes or no. Im not saying yes or no. Im saying let somebody else determine. I can tell you the war in iraq cost us 2 trillion, thousands of lives. We got absolutely nothing. We have Wounded Warriors who i love all over the place. We got absolutely nothing out of it, chris. Now iran is taking over iraq. We handed it to them on selfer platter. Theyre going to take on far more than iraq unless im president , of course. Look, the war in iraq was a disaster. The reason i won by such a large be . That while the pundits including yourself thought i made a mistake when i took on bush on that issue and i have nothing against bush. I dont even know the president. I never met him. When i took on bush on that issue, i never felt it was a bad thing to do because people that are smart know that the war in iraq was a disaster. And even jeb bush in the end admit that the war in iraq was not a good thing. New question. New subject. When are you going to release your tax sflurns. Well, were having them made. Theyre extremely complicated. Its going to take a while. I dont know if you ever saw the picture i gave, but i gave a picture with about 2. 5 feet of tax returns standing in front of me as i was signing. Theyre having them done. And well will do at the appropriate time. Well, reporters is been asking for months, and you keep saying the appropriate time. You know, i im sure i you have a ton of lawyers and a ton of accountants. Dont voters deserve to get a look at your finances, sir . Oh, i think so. Ive already given my Financial Statements more than anybodys given the tax return . They turned out to be about five times greater than anybody ever thought. No debt, very little debt. Tremendous cash flow. Some of the greatest assets in the world which is the thinking that our country needs to get rid of its 19 trillion, et cetera. But the tax returns ive given tax returns, at the appropriate time. Theres no rush. At the appropriate time. To use a business term, are you involved in a hostile takeover of the Republican Party . No. Im not at all. I get along with the republicans. Theres nothing hoss bill it. I was hostile about it. I was a republican establishment figure. The day i decided to run, became an outsider. More so than i even thought. People that were totally establishment that loved me, you know, i was a big contributor. I gave 350,000 just before to the republican governors association. That was a major whats your view of the gop establishment now, sir . I think its a mess. I think its a mess. I think theyd better get their act together because theyre going to keep losing elections. With the thinking that we have, with the karl roves and Steven Hayeses and figures who cant get themselves arrested, if you want to keep people like that, if you want to keep listening to people like that, youre never going to win. Youre never going win. Theyre from a different age. Theyre from a different world. You raised the question again this week of whether or not youre going to honor your pledge, the loyalty pledge that you signed to run as a republican and even if you lose or if you lose, not to launch a thirdparty campaign. Is that a threat that youre going to keep wielding throughout this campaign . No because i want folks like you, youre bringing it up again as an example. No, the pledge is the pledge. But the other side is not honoring it. Look, i signed the pledge. Im a republican. Im the leading republican by a lot. And thats where i want to be. I dont want to run as an independent. Im not going to be doing that. I think its highly unlikely. Im not being treated right. When we go to the debates, the room is stacked with donors and special interests. Im selffunding my campaign, putting up my money. Im putting up millions and millions and millions of dollars, like throwing it out the window. So far its worked. So far im also spending a lot less than other people that are spending 100 million. Im leading by a lot, and theyre losing by a lot. Im selffunding my campaign. Im not controlled by special interests. Im not controlled by donors. Im not controlled by lobbyists, right . So im doing that. The rooms are stacked. Every time i go to a debate, i walk in, its like death. And when other people i wont mention names, when other people speak, they Say Something stupid and get standing ovations. Its very unfair what the rnc is doing. Theyre stacking the room. And thats unfair. With donors and special interests and lobbyists, and thats unfair. Are we going to see you at the fox debate march 3rd . Yes, i expect to be there. Like forward to seeing you. Safe travels on the campaign trail, sir. Thank you very much. Up next, well speak with florida senator marco rubio who finished second in South Carolina. With jeb bush dropping out, can rubio become the choice of the gop establishment . You cant predict. The market. But at t. Rowe price, we can help guide your investments through good times and bad. For over 75 years, our clients have relied on us to bring our best thinking to their investments so in a variety of market conditions. You can feel confident. In our experience. Call a t. Rowe price retirement specialist or your advisor. To see how we can help make the most of your retirement savings. T. Rowe price. Invest with confidence. A look outside the beltway at the South Carolina state house. Joining us from nashville, florida senator marco rubio who scored a secondplace finish in South Carolina. Senator, congratulations, and welcome back. Thank you. Shanks f thanks for having me back. You declared flatly last night that youre going to win the nomination. Dont you sfrifrt to wfirst hav state, and if so, which is the first state youre going win . We do, and were go to find out. We have to win more than one. Its been difficult up to this point because weve had a lot of people in the race. You have donald trump sitting at around 30 or so nationally and sometimes under, sometimes a little over. Then you have 70 of the republican electorate does not support donald trump. That 70 has been divided between five to seven people. As this race continues to narrow, i think that will be easier and easier for that 70 foster coalesce. So thats why i feel so good. Obviously about our result last night. I give a lot of credit to nikki haley and those who came on board and helped us finish strong. Now the race is getting n narrower. I believe its down to three people running fullscale national campaigns. I feel more and more positive going into the states including where i am in tennessee that our chances continue to grow. We will especially as we get into the winter take all sets coming up soon. We have to start winning states, and we will. Lets talk about that. Jeb bush dropped out last night. Are you calling on john kasich and ben carson to also drop out so the party, the rest of the party, 24570 can begin to unite around you . Please dont give me the its up to them answer. Would it be good for the party, for the others to drop out and make this a threeman race . Well, first, i have to give you that answer because im no one to tell anyone to drop out. John kasich is out working as hard as i am. Hes been doing this almost as long as we have. He has every right to make that decision himself. What about the party thats for him. I believe that the sooner we can coalesce, the better were going to be as a party in general. I mean, so certainly im not here to tell him what to do. Theres a natural process that will take hold. I think the questioning is the timing. Its clear that john kasich will focus i think entirely on michigan. At least thats what hes announced. Its his trite do that his right to do that. Well number three states. We finish tonight in nevada after stopping in arkansas, first starting in tennessee. Were going to compete everywhere. We feel good about the coalescing happening in all those places where the other candidates are not. All right. You say this is now a threeman race. Lightning round rules, i want you to do Comparison Shopping. Why should a voter whos undecided choose you over donald trum trump . I think one of the reasons is we have a sense of optimism about americas future. Im realistic about our challenges, but im very optimist big our future. We need someone that will restore, a campaign that will restore our confidence in who we are as a people and what were capable of doing. Real answers to real problems. Rhetoric is not enough. I think donalds campaign has largely been about how bad things are. No doubt we have to recognize how difficult things are. You cant just say youre going to make America Great again, you have to explain how. Voters deserve to know in great detail exactly how it is that you are going to achieve some of these things that youre saying youre going to achieve with specific public policy. I look forward to having a policy debate if we can make it a policy debate. Kwe well see what direction he wants to go. I think thats a wbi a big difference. And a fundamental understanding of policy. Important for the commander in chief to have understanding of since day one. As weeks go on, maybe hell learn more about it, and we can debate the issues. We understand the case youre making for yourself. What about you versus ted cruz . If ted is weak on National Security, hes voted repeatedly against budget items, regarding the defense budget, whether its a Defense Authorization act or voting for rand pauls budget that slashed defense spending. Youll have to answer for that. I think voters are growing increasingly troubled by the n tennte tenner tenor of his campaign. You heard supporters in illinois, a member of his campaign saying theyre becoming concerned about this and right winging about maybe get and are thinking about maybe getting out as a result. Its disturbing. Of co