MSNBC Live 04/15/16

Can superdelegates switch from Clinton to Sanders?

MSNBC’s political correspondents Kristen Welker, Steve Kornacki, Hallie Jackson, Kasie Hunt and Katy Tur discuss the possibility of superdelegates switching their pledged vote from Hillary Clinton to Bernie Sanders as part of MSNBC's special, Road Warriors. ... more Duration: {{video.duration.momentjs}}