Tech. Sgt. Allison Dzon, cable antenna systems Airman for the 205th Engineering and Installation Squadron and team chief for the installation project, goes through an inventory list as she checks off the plastic-wrapped racks in a storeroom at Andersen Air Force Base in Guam on Sept. 9, 2019. The 205th EIS out of Oklahoma City had seven Airmen working to install ten CM-300/350 radios on racks in the 36th Operations Support Squadron air traffic control tower in Guam as part of the U.S. Air Force Air Traffic Control and Landing Systems Radio Replacement Program. (U.S. Air National Guard photo by Staff Sgt. Brigette Waltermire)