Staff Sgt. Dustin McComas, 730th Air Mobility Squadron, marshals a C-5 Galaxy aircraft after it lands at Yokota Air Base, Japan, Sept. 15, 2010. As the airlift hub of the western Pacific, Yokota Airmen work 24/7 operations to keep inbound and outbound aircraft running. (U.S. Air Force photo/Osakabe Yasuo)