MSNBC Live with Alex Witt 12/27/15

Candidates prep for last 2015 campaign events

Alex Witt is joined by Republican strategist Susan Del Percio, and Howard Dean, former Vermont Governor and DNC Chairman to take a look ahead at the upcoming Iowa caucuses that will be held February 1st, 2016 and how candidates are preparing for the event. ... more Duration: {{video.duration.momentjs}}