260511-F-LE609-1023

U.S. Air Force Senior Airman Sashakay T. Christie, an engineering assistant supervisor assigned to the 316th Civil Engineer Squadron, explains the functions of a TF7 controller to Chief Master Sgt. Kevin W. Helms, 316th Wing command chief, during a “Winnin’ Like a Griffin” job immersion at Joint Base Andrews, Maryland, May 11, 2026. Christie, the April WLAG honoree, demonstrated how engineering assistants use the device to capture coordinate data that is integrated into the installation's Geographic Information System to guide construction and planning decisions. (U.S. Air Force photo by Airman Tylan Alicea)