An U.S. Air Force firefighter from the 18th Civil Engineer Squadron awaits aid from fellow firefighters during a simulated vehicle accident rescue as part of a mission focused exercise on Kadena Air Base, Japan, Dec. 3, 2014. The MFE is designed to train Airmen on Kadena proper techniques and procedures for an array of scenarios from chemical attacks to mass casualties. (U.S. Air Force photo by Senior Airman Maeson L. Elleman/Released)