Ultraviolet Effort Air Force Airman 1st Class Caleb Leader inspects a piece of control equipment using nondestructive fluid under ultraviolet light at the Wyoming Air National Guard’s 153rd Airlift Wing in Cheyenne, Wyo., Feb. 9th, 2020. SHARE: Download: Full Size (1.56 MB) Tags: Air Force Credit: Air Force Staff Sgt. Jonathon Alderman VIRIN: 200208-Z-QG327-0383Y.JPG Photo Gallery