Airman 1st Class Melvin Hamilton, 437th Aerial Port Squadron air transportation journeyman, assists two other APS air transportation journeymen as they push a pallet onto a L100 aircraft Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The pallets contained food and medical supplies to assist the U.S. embassy Soto Cano, Honduras. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Senior Airman David May, 437th Aerial Port Squadron air transportation journeyman, guides Senior Airman Ivan Fernandez, 437th APS, journeyman as he positions the 60k tunner for unloading Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The pallets contained food and medical supplies to assist the U.S. embassy Soto Cano, Honduras. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Senior Airman Ivan Fernandez, 437th Aerial Port Squadron air transportation journeyman, ensures the 60k tunner is positioned properly to load an aircraft Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The 60k tunner is used to load and unload pallets from aircraft. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Airman 1st Class Melvin Hamilton, 437th Aerial Port Squadron air transportation journeyman, tightens a pallet strap Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The pallets contained food and medical supplies to assist the U.S. embassy Soto Cano, Honduras. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Senior Airman David May, 437th Aerial Port Squadron air transportation journeyman, ties down a pallet on an L100 aircraft Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The pallets contained food and medical supplies to assist the U.S. embassy Soto Cano, Honduras. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Airman 1st Class Melvin Hamilton, 437th Aerial Port Squadron air transportation journeyman, spots Senior Airman Ivan Fernandez, 437th APS, as he maneuvers a 60k tunner Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The 60k tunner is used to load and unload pallets from aircraft. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Senior Airman Derik Winston, 437th Aerial Port Squadron air transportation journeyman chooses chains to replace existing chains on a C-17 Globemaster III Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The chains secure pallets on the aircraft during flight. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)

Senior Airman Derik Winston, 437th Aerial Port Squadron air transportation journeyman prepares to replace existing chains on a C-17 Globemaster III Aug. 29, 2012, at Joint Base Charleston – Air Base, S.C. The chains secure pallets on the aircraft during flight. (U.S. Air Force photo by Staff Sgt. Katie Gieratz) (Photo by Staff Sgt. Katie Gieratz)