U.S. Air Force Airmen and members of the Japan Air Self-Defense Force participate in the Rapid Airfield Damage Recovery Bi-lateral Exercise Aug. 29, 2018, at Naha Air Base, Japan. Tools and techniques used by the JASDF were utilized during the exercise, and gave Airmen the opportunity to observe JASDF airfield repair processes. (U.S. Air Force photo by Senior Airman Kristan Campbell)