USAFWS Holiday Party Published Dec. 28, 2023 By Airman 1st Class Elizabeth Tan 57th Wing Public Affairs NELLIS AIR FORCE BASE, Nev. -- U.S. Air Force Chief Master Sgt. Jared Pietras, Senior Enlisted leader of the United States Air Force Weapons School (USAFWS), dresses up as Santa Clause and ziplines down an HH-60W at Nellis Air Force Base, Nevada, Dec. 9, 2023. This performance was dedicated to USAFWS Airmen and their families for a holiday party to build morale. (U.S. Air Force photo by Airman 1st Class Elizabeth Tan)