Official websites use .mil
Secure .mil websites use HTTPS
A U.S. Air Force Airman with the 374th Civil Engineer Squadron points out equipment components to a Koku Jietai (Japan Air Self-Defense Force) engineer during a rapid airfield damage repair demonstration, Dec. 12, 2017, at Yokota Air Base, Japan. The Koku Jietai engineers and USAF Airmen spent the day sharing practices, training and tools to strengthen interoperability and bilateral relations between the two forces.