Air Force Master Sgt. Patrick Watson, a propulsion shop chief for the 136th Maintenance Squadron, briefs Lt. Gen. Scott Rice, the director of the Air National Guard, on the tear-down and build-up process for propellers May 20, 2017, at NAS Fort Worth JRB, TX. The visit allowed for an up-close inspection of unit assets and equipment. (Air National Guard photo by Tech Sgt. Lynn M. Means.)