Staff Sgt. Justin Walter, right, explains to Japanese Maritime Self-Defense Forces Senior Petty Officer Akira Koyama where the fuse wiring on the explosive device goes July 15, 2014, at the Draughon Bombing Range, Misawa Air Base, Japan. The Japanese EOD members got to work hands-on with equipment used by U.S. military EOD forces. Walter is a 35th Civil Engineer Squadron EOD craftsman and Koyama is a Japanese EOD member. (U.S. Air Force photo/Senior Airman Jose L. Hernandez-Domitilo)