Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

msnbc News

Sanders' keys to victory

NBC's Chris Jansing talks to Bernie Sanders supporters Winnie Wong and Jean Ross in Iowa about caucus. Wong says she believes people want change and will come out to caucus for Sanders. They also talk about the importance of social media in the campaign.

BEST OF MSNBC

Play All