Just a phase
JOINT BASE BALAD, Iraq -- Staff Sgt. Caesar Rivera and Airman 1st Class Bryan Boswell, 332nd Expeditionary Aircraft Maintenance Squadron crew chiefs, test an actuator, a device used to control aircraft flaps, on an F-16 Fighting Falcon during a phase inspection here, June 18. The leading edge flap, which the actuator controls, provides additional lift and drag during take off and landing. Sergeant Rivera and Airman Boswell are both deployed from Nellis Air Force Base, Nev. (U.S. Air Force photo/ Senior Airman Julianne Showalter)