MINOT AIR FORCE BASE, N.D. -- Staff Sgt. Christopher Mercer, 5th Civil Engineer Squadron structural craftsman, saws off a portion of a shooting door here May 6. The structures shop reshaped 20 doors to help with the remodeling of the base combat arms firing range. (U.S. Air Force photo by Tech. Sgt. Lee A. Osberry Jr.)
MINOT AIR FORCE BASE, N.D. -- Barry Grindberg, 5th Civil Engineer Squadron electrical journeyman, smoothes out the edge of a shooting door here May 6. The structures shop reshaped 20 doors to help with the remodeling of the base combat arms firing range. (U.S. Air Force photo by Tech. Sgt. Lee A. Osberry Jr.)