U.S. Army Gen. David G. Perkins, U.S. Army Training and Doctrine Command commander, speaks during the TRADOC Flight Detachments deactivation ceremony at Fort Eustis, Va., Sept. 8, 2015. The detachment was deactivated in accordance with the Army’s Aviation Restructuring Initiative, which moves personnel and resources while deactivating units and retiring specified aircraft. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)