Weekends with Alex Witt 05/21/16

Libertarian candidate latest tactic in stopping Trump

The Washington Post's Philip Bump and the Washington Examiner's Gabby Morrongiello talk with MSNBC's Alex Witt about Donald’s Trump’s recent NRA speech on gun control and comment on whether politician Gary Johnson is a practicable candidate in the "Stop Trump" campaign. ... more Duration: {{video.duration.momentjs}}