Senior Airman Kevin Costa, Munitions Systems Specialist with the 332nd Expeditionary Maintenance Squadron (EMXS) at Joint Base Balad, Iraq, is re-enlisted by Capt. Brian McCarthy in the Conventional and Precision Guided Munitions Maintenance Facility on May 7, 2010. Both also unit members of the 177th Fighter Wing, NJ Air National Guard, located in Egg Harbor Township, NJ. (U.S. Air Force photo/Master Sgt. Andrew J. Moseley)