Hamid Baeidinejad, Emily Bazelon, Cindy McCain.

Iranian Ambassador to the UK, Hamid Baeidinejad joins Christiane Amanpour as the Trump administration ramps up its rhetoric against Iran. Legal journalist Emily Bazelon breaks down why mass incarceration in the U.S. is skyrocketing despite violent crime plummeting. Cindy McCain reflects on the legacy of her late husband, Senator John McCain.To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices