Chief's call
Airman 1st Class Austin Toupal, 43rd Aircraft Maintenance Unit assistant dedicated crew chief, shows Chief Master Sergeant of the Air Force Rodney J. McKinley the Miltope system for the F-22 Raptor. The chief had a chance to see the Raptor and visit with Airmen around the base during his two-day tour here last week. (U.S. Air Force photo/Susan Trahan)