A C-17 Globemaster III assigned to the 437th Airlift Wing, sits on the flightline during an Emergency Response Exercise at Yokota Air Base, Japan, June 25, 2018. Airmen from the 730th Air Mobility Squadron and 374th Civil Engineer Squadron fire department conducted a simulated fire aboard a C-17 as part of familiarization training. (U.S. Air Force photo by Yasuo Osakabe)