Soldiers of Delta Company, 5th of the 159th General Support Aviation Battalion, a U.S. Army Reserve unit out of Clearwater, Fla., stand by after setting up operations at Camp Atterbury, Ind. during Vibrant Response 13-2 Aug. 12. Vibrant Response is a major field training exercise, conducted by U.S. Northern Command led by U.S Army North (Fifth Army). (Army Photo by Sgt. Juana Nesbitt, 13th Public Affairs Detachment)