Airman 1st Class Royston Bedminster, 28th Maintenance Squadron nondestructive inspection technician, immerses part of an actuator into hydrophilic remover fluid during a nondestructive inspection process at Ellsworth Air Force Base, S.D., May 8, 2015. The fluid removes any excess penetrant from the part’s surface to prevent false indication readings during inspection. (U.S. Air Force photo by Senior Airman Anania Tekurio/Released)