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. 9, 2020. The process allows for the evaluation of materials without causing damage to the original part. (U.S. Air Force photo by Staff Sgt. Jonathon Alderman)