Melissa Harris-Perry 07/05/14

Could 'dark horse' be a front-runner in 2016?

Could Indiana Governor Mike Pence be the GOP's “dark horse” contender for 2016? National Republican consultant Katon Dawson, USA Today's Raul Reyes, MSNBC.com's Beth Fouhy and The Daily Beast's David Freelander join guest host Krystal Ball to discuss. ... more Duration: {{video.duration.momentjs}}