U.S. Marines, with the Marine Detachment, Charlie Company,

U.S. Marines, with the Marine Detachment, Charlie Company, 1st Battalion, 507th Parachute Infantry Regiment, participate in the jump for the 75th Anniversary of Airborne School, at Fort Benning, Ga., Aug. 15, 2015. The 1-507th Parachute Infantry Regiment (PIR) Battalion celebrates 75 years of the U.S. Army Airborne School and the commemoration of the last qualifying jump of the first airborne test platoon on Aug. 15, 1940. (U.S. Army Photo by Spc. Joshua Talley/ Released)