Sen. Warren warns Democrats: Stop worrying about pissing off billionaire donors

In an interview with Dana Bash, Sen. Elizabeth Warren makes the case for Democrats to embrace an financial populist agenda to win in November. “What the American people are telling us over and over and over is, I’m voting for the candidate who credibly says that they will lower costs for me,” Warren says, warning “And if Democrats shift our agenda… in order to attract billionaire donors, we’re going to lose.”