Nina Turner, the national co-chair for the Bernie Sanders 2020 campaign, joins Christiane Amanpour to discuss the current frontrunner for the Democratic nomination. She digs into the most recent debate in South Carolina, Sanders' policy and her hopes for the future of U.S. politics. Jill Wine-Banks, former assistant special prosecutor in Watergate, talks about the sexism she experienced as the only woman in her team for the prosecution. Our Walter Isaacson sits down with Republican Congressman Dan Crenshaw in his home state of Texas for a candid conversation about losing his right eye when he was a stationed in Afghanistan as a Navy SEAL and therefore why healthcare is at the top of his priority list as a politician. He also weighs in on the 2020 race and explains his policy on gun laws.To learn more about how CNN protects listener privacy, visit cnn.com/privacyLearn more about your ad choices. Visit podcastchoices.com/adchoices