U.S. Air Force Airman 1st Class Natasha Younger, 633rd Medical Operations Squadron, out-processes with Senior Airman Airene Williams, 633rd Force Support Squadron, at the personnel deployment function line, during the phase I combined unit exercise, at Langley Air Force Base, Va. , Dec. 11. 2012. The CUE was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Staff Sgt. John D. Strong II/Released)