U.S. Air Force reservist Maj. Marty Maddox a flight nurse assigned to the 332nd Expeditionary Aeromedical Evacuation Flight, observes patients bandages during an aeromedical mission aboard a C-130 Hercules aircraft from Tikrit to Joint Base Balad, Iraq on July 17, 2010. (U.S. Air Force photo by Staff Sgt. Andy M. Kin / Released)