U.S. Air Force Staff Sgt. Kyle Shea, 86th Aircraft Maintenance Squadron dedicated crew chief, adjusts his safety harness on the back of his assigned C-130J Super Hercules on Ramstein Air Base, Germany, May 18, 2018. Shea and his assistant crew chief, Airman 1st Class Kyle Hodge, achieved a perfect inspection rating on their aircraft, earning the title of a “Black Letter” aircraft. (U.S. Air Force photo by Staff Sgt. Jonathan Bass)