Spc. Mark Rohaley, a native of Spartanburg, S.C., who serves with Delta Company, 3rd Battalion, 82nd Combat Aviation Brigade, 82nd Airborne Division, sprays off a UH-60 Black Hawk helicopter with a pressure washer on Bagram Air Field, Afghanistan, Nov. 7, 2014. Cleaning the helicopters is part of regular preventative maintenance inspections.