I see the light
ROYAL AIR FORCE MILDENHALL, UNITED KINGDOM -- Airman 1st Class Christopher Staley, 100th Maintenance Squadron, RAF Mildenhall, U.K., looks under a special light for a final inspection of a KC-135 part ensuring it's free of cracks. This light is the final stage, after soaking and washing the part in a liquid penetrating solution, to ensure the part is operational. (U.S. Air Force photo by Airman 1st Class Meghan E. Geis)