Medical Services Air Force Staff Sgt. Corbin Bailey and Air Force Lt. Col. Sarah Davis, both assigned to the Vermont Air National Guard’s 158th Medical Group, screen and test members of the 134th Fighter Squadron and 158th Fighter Wing for COVID-19, South Burlington, Vt., Aug. 21, 2020. After returning from the deployment to Volk Field, Wis., members of the Vermont Air National Guard all tested negative for COVID-19. SHARE: Download: Full Size (4.73 MB) Tags: air force, coronavirus Credit: Julie Shea, Air Force VIRIN: 200821-Z-PL855-0375.JPG Photo Gallery