What's under the hood
Senior Airman Wes Leturgez performs a rig test on a C-130 Hercules engine Jan. 4 at Balad Air Base, Iraq. The rigging of the aircraft controls all propeller systems in the engine compartment. Airman Leturgez is an aircraft maintenance unit crew chief for the 777th Expeditionary Airlift Squadron and is deployed from Little Rock Air Force Base, Ark. (Air Force photo/Staff Sgt. Joshua Garcia)