Staff Sgt. Matt Lumm from Team Charleston's Rodeo team pushes a simulated cargo pallet from the K-loader onto the highline dock during the 25K loader obstacle course at the Air Mobility Command Rodeo 2011 at Joint Base Lewis-McChord, Wash., July 27. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Senior Airman Marvin Richardson, Staff Sgt. Ashley Kelly and Staff Sgt. Luther Franklin race to a C-17 to begin the engine running onload/offload competition July 27 at Joint Base Lewis-McChord, Wash. The aerial porters performed a full onload of an aircraft while the engines were running. The team had 12 minutes to complete the challenge. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Tech. Sgt. Jessy Martin guides the Team Charleston C-17 Rodeo jet during the Air Mobility Rodeo 2011 July 27 at Joint Base Lewis McChord, Wash. Martin is from the 437th Aircraft Maintenance Squadron. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Staff Sgt. Luther Franklin directs Staff Sgt. Nick Sansone, the K-loader operator, during the engine running onload/offload competition July 27 at the Air Mobility Command 2011 Rodeo at Joint Base Lewis-McChord, Wash. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Capt. Keri Fleming and Karen Elsey from Team Charleston serve shrimp and grits to Airmen and spectators at Ranier Ranch at Joint Base Lewis-McChord July 26 during the Air Mobility Command 2011 Rodeo. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Staff Sgt. Luther Franklin directs Staff Sgt. Nick Sansone, the K-loader operator, during the engine running onload/offload competition July 27 at the Air Mobility Command 2011 Rodeo at Joint Base Lewis-McChord, Wash. (U.S. Air Force photo/2nd Lt. Susan Carlson)

Team Charleston Rodeo member Senior Airman Marvin Richardson directs Staff Sgt. Ashley Kelly the K-loader operator, to align the Halvorsen loader with the high-line dock, a simulated aircraft ramp, during the 25K loader obstacle course July 27 at Joint Base Lewis-McChord, Wash. (U.S. Air Force photo/2nd Lt. Susan Carlson)