she gets specific while on the ground in iowa. >> i don't think she will. i think she shoed. it's a part of a campaign. she has no opposition. >> you keep saying that. >> i will give you one right now. on tuesday when she hits iowa a reporter has to come through and say you were u.s. sin toreenator and secretary of state how would you vote on the corker bill. she is got to answer that thing. >> that is what gives clear over sight on the iran treaty. >> i don't have a whole lot of confidence that might happen. >> why don't you go ask? >> i just might. >> hillary clinton working to rebrand herself. it was breaking news on the fox news channel. as republican senator prepares to announce his campaign tomorrow. what is the republican strategy.