U.S. Army Spc. Benjamin Dupre, from Blue Tank, 1st Platoon, Delta Company, 1st Battalion, 4th Infantry Regiment, uses Handheld Interagency Identity Detection Equipment to capture biometric data from an Afghan citizen in Mirzayan, Zabul province, Afghanistan, June 22, 2010. (U.S. Army photo by Staff Sgt. William Tremblay/Released)