C-17 up close
A C-17A Globemaster III cargo aircraft sits on the flightline at March Air Reserve Base, Calif., July 24, 2009, before the Cactus mission from the 452nd Air Mobility Wing. The Cactus provides aircrew training for C-17 crews while at the same time providing transportation to and from their unit training assembly or drill weekend at March ARB for Airmen from Arizona and Nevada. (U.S. Air Force Photo/Master Sgt. Rick Sforza/Released)