MSNBC Live 01/18/13

MSNBC’s Alex Witt sits down with NBC’s White House correspondent Kristen Welker

NBC’s Kristen Welker, who spent last year on the Obama campaign trail, tells MSNBC’s Alex Witt about the challenges of living on the road for months and the moment she knew the president was headed to victory. ... more Duration: {{video.duration.momentjs}}