Yokota maintainers use AFSO21 to improve C-130 inspection process
Master Sgt. Melvin Stewart briefs the rapid improvement event team on procedures of the isochronal inspection March 15, 2010, at Yokota Air Base, Japan. Sergeant Stewart is assigned to the 8th Fighter Wing at Kunsan AB, South Korea. (U.S. Air Force photo/Airman 1st Class Devin Doskey)