Nikki Haley Bids for an Upset in New Hampshire

Nikki Haley sharpens her criticism of Donald Trump, including his mental fitness, as she tries to rally Republicans and independents to win the New Hampshire primary. Plus, Democratic Rep. Dean Phillips hopes to put a scare in the Biden campaign in the Granite State, and what went wrong with Ron DeSantis's candicacy? Learn more about your ad choices. Visit megaphone.fm/adchoices