Operation Enduring Freedom (OEF)
U.S. Air Force Staff Sgt. James Harp, C-17 Globemaster III Loadmaster, performs engine start-up procedures with the onboard crew during a redeployment mission headed for Afghanistan, Sept. 11, 2012. Sgt. Harp is currently part of the 817th Expeditionary Airlift Squadron, deployed to the Transit Center at Manas, Kyrgyzstan. The 817th and their C-17s are an integral piece of the redeployment mission and help to move cargo within the AOR and transport passengers during redeployment missions.
(U.S. Air Force photo/Staff Sgt. Clay Lancaster/Released)