Assuring quality maintenace triggers warfighting accuracy
Tech. Sgt. Alan Columbo, 301st aircraft weapons systems technician (left), stands by his craftsmanship atop an F-16 while Master Sgt. Owen Cook (center), and Chief Master Sgt. Steve Bell, apply their Quality Assurance expertise during an inspection of the aircraft's 20mm cannon. (U.S. Air Force photo/TSgt Shawn McCowan)