An Airman from the 86th Aircraft Maintenance Squadron fills a bucket with soap before washing a C-130J Super Hercules April 20, 2015, at Ramstein Air Base, Germany. Aircraft washing is a vital part of the flying mission, and if not washed regularly, aircraft begin to corrode and cause damage yielding it unsafe to operate. (U.S. Air Force photo/Staff Sgt. Sara Keller)
Staff Sgt. Sara Keller
Taken on 20 April 2015
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