American journalist John Hersey (1914-1993) opened the eyes of much of the world to the aftermath of the atomic bombing of Hiroshima. In this program, Cannon Hersey retraces his grandfather's footsteps and considers the domestic climate in the United States since the start of the Trump presidency. In 1967, amidst racial strife, John Hersey wrote that every white person bore some degree of responsibility for violence against African-Americans. Half a century later, racial and religious prejudices are again spawning attacks. The program explores the seeds of hate and what they might grow into.