Pilots and maintenance personnel make small adjustments to the tail rotor of a new U.S. Army HH-60M medical evacuation Black Hawk helicopter for the 25th Combat Aviation Brigade, 25th Infantry Division, before it takes off at Wheeler Army Airfield, Pearl Harbor, Hawaii, Aug. 28, 2013. (U.S. Army photo by Sgt. Daniel Schroeder/Released)
Sgt. Daniel Schroeder
Taken on 28 August 2013
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