Radar maintenance ensures Kingpin has eyes on the sky
Senior Airman Justin Elder, a ground radar systems technician assigned to the 727th Expeditionary Air Control Squadron, uses a multimeter to measure voltage, current, and resistance while performing preventative maintenance on a YUK-27 at an undisclosed location in Southwest Asia, March 5, 2014. Elder is a native of Atlanta, Ga., and is deployed here from Hunter Army Airfield in Savannah, Ga. (U.S. Air Force photo by Staff Sgt. Michael Means/Released)