Terry Gross

Screenwriter Mark Boal and director Kathryn Bigelow discuss their collaboration on The Hurt Locker, a combat movie about an Army bomb squad that roams Iraq in search of explosives to defuse.

In 2001, the Armed Forces Institute of Pathology began conducting autopsies on all slain service men and women. Captain Craig T. Mallak describes how the physical (and sometimes virtual) autopsies of soldiers have assisted in the design of body armor, helmets and vehicle shields.

Bloody protests in the streets of Iran following that nation's June 12 presidential election have captivated the world's attention, but what does it all mean? Political analyst Karim Sadjadpour weighs in on the unprecedented events — and who holds the power.