An U.S. Air Force wing inspection team member installs a smoke machine on an F-15C Eagle to simulate aircraft fire as part of a mission focused exercise on Kadena Air Base, Japan, Dec. 1, 2014. WIT members use a variety of different tools and scenarios to test Airmen’s ability to respond quickly, safely and effectively to a range of situations ranging from aircraft incidents to chemical attacks. (U.S. Air Force photo by Senior Airman Maeson L. Elleman/Released)