Sen. Elizabeth Warren joins David to talk about the myriad challenges facing the middle class in the 21st century, her ongoing battles in the Senate, and her new book "This Fight is Our Fight."To learn more about how CNN protects listener privacy, visit <a href="https://cnn.com/privacy">cnn.com/privacy</a> Learn more about your ad choices. Visit <a href="https://podcastchoices.com/adchoices">podcastchoices.com/adchoices</a>

Ep. 156 - Bob Dold

David Axelrod, the founder and director of the University of Chicago Institute of Politics, and CNN bring you The Axe Files, a series of revealing interviews with key figures in the political world. Go beyond the soundbites and get to know some of the most interesting players in politics.