C-17 aircrews move Afghanistan mission onward
Passengers aboard a C-17 Globemaster III aircraft listen as Senior Airman Casey Jackson, 817th Expeditionary Airlift Squadron Detachment 1 loadmaster, gives a safety briefing prior to departure March 22, 2013, at Transit Center at Manas, Kyrgyzstan. Jackson and the rest of the 817 EAS are deployed from McChord Air Force Base, Wash., where four different airlift squadrons rotate filling two-month deployments to the Transit Center in support of airlift and onward movement. (U.S. Air Force photo/Tech. Sgt. Rachel Martinez)