Amanpour: Jeff Flake, Radhika Jones, Ta-Nehisi Coates and Rick Perlstein

As the Republican National Convention draws to a close, Jeff Flake, former Republican Senator, discusses why he is endorsing Joe Biden for President. Radhika Jones, editor-in-chief of Vanity Fair, and Ta-Nehisi Coates, acclaimed author and guest editor of Vanity Fair, talk about the magazine's September issue and the continuing struggle for racial justice. Our Walter Isaacson talks to author Rick Perlstein about conservatism in America today. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices