KADENA AIR BASE, Japan --   Japan Air Self-Defense Force firefighters observe joint training with Commander, Navy Region Japan Fire & Emergency Services and 18th Civil Engineer Squadron firefighters at Kadena Air Base, Japan, Nov. 30, 2021. JASDF firefighters witnessed Kadena Fire Emergency Services capabilities for the first time in two years, as training opportunities between the two were halted due to COVID-19. (U.S. Air Force photo by Staff Sgt. Savannah L. Waters)