Airman 1st Class Brittney Taylor, 113th Maintenance Squadron aircraft structural maintenance apprentice, sprays grey paint onto an F-16 Fighting Falcon cockpit ladder at Joint Base Andrews, Md., March 27, 2017. Structural maintenance Airmen ensure the aircraft is mechanically sound so the D.C. Air National Guard’s mission runs smoothly. (U.S. Air Force photo by Airman 1st Class Gabrielle Spalding)