MSNBC Live 05/02/12

GOP rivals line up behind Romney, sort of

MSNBC’s Thomas Roberts talks to political power panel: Ari Melber, MSNBC Contributor and Correspondent for the Nation, Chip Saltsman, Republican Strategist and former Campaign Manager for Mike Huckabee, and Joy-Ann Reid, MSNBC Contributor and Managing ... more Duration: {{video.duration.momentjs}}