Keen Sword 2017
Japan Ground Self-Defense Force soldiers prepare to construct a container delivery system bundle at Yokota Air Base, Japan, Nov. 7, 2016. As part of Keen Sword 17, U.S. and Japan Self-Defense Force members participated in C-17 Globemaster III tie-down training, UH-1N Huey night flight familiarization and C-130 Hercules container delivery system bundle drops, each designed to increase combat readiness and interoperability within the framework of the U.S.-Japan alliance. (U.S. Air Force photo/Senior Airman Delano Scott)