U.S. Air Force Staff Sgt. Michael Gogue marshals a Humvee into a C-17 Globemaster III aircraft during engine running on/off competition at Air Mobility Command Rodeo 2009 at McChord Air Force Base, Wash., on July 20, 2009. The engine running on/off competition is a timed event intended to simulate an expedient on/offload of cargo in a wartime environment by a five-member team. Rodeo is an international combat skills and flying operations competition designed to develop and improve techniques and procedures with the international partners of the United States to enhance mobility operations. Gogue is with the 732nd Air Mobility Squadron, Elmendorf Air Force Base, Alaska.