445th MXG keeps C-17s in the air
WRIGHT-PATTERSON AIR FORCE BASE, Ohio – Master Sgt. Quinton Johnson, 445th Maintenance Squadron aircraft structural maintenance supervisor, drills metal for aircraft repair. The fabrication shop works with various materials such as sheet metal, paint, tubing, cables and other materials used for repairs on the C-17 Globemaster III. (U.S. Air Force photo/Tech. Sgt. Patrick O’Reilly)