Terry Gross

Former Navy petty officer Stephen Benjamin, trained as an Arabic translator, was headed to Iraq when he was dismissed from the Navy under the military's "Don't Ask, Don't Tell" policy. Benjamin is gay; his supervisors knew he was gay, and most of his peers also knew, and he says he was always accepted as a member of the team. Two other gay Arabic translators were also dismissed.

Louise Arbour, the U.N.'s High Commissioner for Human Rights and onetime chief prosecutor in the Yugoslav and Rwandan tribunals, discusses U.S. policy on detainees in the fight against terrorism.

Josh Rushing was a Marine Corps media liaison at Central Command, or Centcom, in the early days of the Iraq war. His job was to represent the Marines to the worldwide media covering the war in Iraq, including the Arab TV network Al-Jazeera, and he was featured in the documentary Control Room. After retiring from the Marines he took a job as a correspondent with Al-Jazeera, reporting from Washington D.C. His new memoir is Mission Al Jazeera: Build a Bridge, Seek the Truth, Change the World.