To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/2643" allowfullscreen></iframe> Hillary Clinton backer James Carville said the Clinton campaign is on the "moral high ground" in the Democratic presidential race because of its desire to rerun the Michigan primary, a move that Barack Obama's campaign opposes.