U.S. Air Force Staff Sgt. Zachary R. Tingen, 86th Maintenance Squadron programs manager, shows the finished work on a mezzanine at one of the facility construction projects he oversaw at Ramstein Air Base, Germany, Sept. 9, 2020. Tingen was awarded Airlifter of the Week for his leadership and management excellence. (U.S. Air Force photo by Airman 1st Class John R. Wright)