Photo by Senior Airman Sarah Post | 105th Airlift Wing | 08.12.2025
Members of the 105th Airlift Wing’s C-17 Combined Test Force pose for a photo during tests for various electric ground power units at Stewart Air National Guard Base, New York, August 12, 2025. The C-17 is currently powered by an external, fuel-powered generator while on the ground, and the CTF is testing three advanced battery-powered ground power units to determine if they can support the......