Knucklebuster for a day
Staff Sgt. Julian Chavez, 22nd Maintenance Squadron, explains the process of turning raw metal into pieces of material needed for aircraft and shop repairs to honorary commanders during an orientation of the 22nd Maintenance Group June 20. The group experienced a day in the life of a McConnell “knucklebuster” by touring several different 22nd MXG workshops and touring a KC-135 Stratotanker. (Photo by Airman 1st Class Jessica Lockoski)