Detailed text transcripts for TV channel - FOXNEWS - 20150402:15:08:00
Relations committee -- a post from which he has temporarily stepped down now -- he was been vocal against cuba and iran policy. jenna: doug, thank you. jon: well, it could be the first game changer, you might say, in the 2016 presidential campaign. we're talking about wisconsin governor scott walker firing up the crowd during his speech at the iowa freedom summit in january. with more on the other events let's bring in david cadny with "u.s. news & world report". you say there are four big game-changing events that have defined the race to this point and that was the first one, scott walker's ...