A 455th Expeditionary Aircraft Maintenance Squadron crew works as a team repairing an A-10 Thunderbolt at Bagram Airfield, Afghanistan, April 6, 2012. The 455th EAMXS is responsible for repairing and maintaining military aircraft on Bagram as well as performing preventative maintenance inspections. (U.S. Air Force photo/Airman 1st Class Ericka Engblom)