Tues. 9/25/12 | 30 Issues: National Security; Innovating Health Care

In the first hour of today's show, Callie Crossley talks with Juliette Kayyem, columnist for the Boston globe and a faculty member at the Harvard Kennedy School of Government, about the issue of national security. Then Kara Miller discusses innovations in health care with Joel Feinman, President of Valley Medical Group, Jonathan Bush, CEO of Athena Health, and cardiologist Eric Topol, author of "The Creative Destruction of Medicine: How the Digital Revolution Will Create Better Healthcare" and the Director of the Scripps Translational Science Institute.