UP 10/25/15

Clinton, Sanders spar at Iowa fundraiser

Democratic candidates Hillary Clinton, Bernie Sanders and Martin O'Malley attended the Jefferson-Jackson dinner in Iowa, the traditional kickoff for the serious preparation for the Iowa caucus. Did they live up to President Obama's 2007 performance? Alex Seitz-Wald, Phillip Stutts, Caitlin Huey-Burns and Bob Herbert join to discuss. ... more Duration: {{video.duration.momentjs}}