U.S. Air Force Airman 1st Class Tychaun Kingston, 44th Aircraft Maintenance Unit crew chief, Senior Airman Devon Moore, 67th AMU crew chief, and Tech. Sgt. Timothy Peppler, 372nd Training Squadron, Detachment 15, F-15 Eagle aircraft maintenance instructor, review training content April 24, 2017, at Kadena Air Base, Japan. The 372nd TRS, Det. 15, provides a multitude of courses related to F-15 Eagle maintenance, including hydraulics lessons. (U.S. Air Force photo by Senior Airman Lynette M. Rolen)