Kate Folb, director of Hollywood, Health & Society (HH&S), joins co-host Joe Cirincione to discuss HH&S's work linking screenwriters with the top experts on health, safety, and national security. Kate helped connect Joe with the producers of hit CBS political drama “Madam Secretary” to walk the showrunners through what would happen if the White House believed the United States was under nuclear attack. Early Warning features John Carl Baker and Gabrielle Tarini. Joe answers a question from Sean.