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U.S. Air Force Airmen assigned to the 374th Civil Engineer Squadron alongside members of the Japan Air Self-Defense Force Central Air Civil Engineering Group and Western Air Civil Engineering Group perform simulated airfield damage repair during a bilateral ADR field training exercise at Yokota Air Base, Japan, Feb. 3, 2026. The event highlights cooperation between the U.S. and Japan during contingency operations. (U.S. Air Force photo by Airman 1st Class David S. Calcote)