U.S. Air Force Staff Sgt. Vincenzo Kopilow, 60th Maintenance

U.S. Air Force Staff Sgt. Vincenzo Kopilow, 60th Maintenance Squadron physical dimensional craftsman, right, briefs Col. Jeff Nelson, left, 60th Air Mobility Wing commander, and Chief Master Sgt. Derek Crowder, center, 60th AMW command chief, about the capabilities of an electromagnetic height gauge during a Leadership Rounds visit Nov. 1, 2019 at Travis Air Force Base, California. The Precision Measurement Equipment Laboratory at Travis, where Kopilow works, is responsible for a ensuring the accuracy of test equipment for 255 work centers. The Leadership Rounds program provides 60th AMW leadership an opportunity to interact with Airmen to get a detailed view of each mission performed at Travis AFB. (U.S. Air Force photo by Tech. Sgt. James Hodgman)