Readiness Training Air Force Senior Airman Chynna Stewart applies a tourniquet to herself as part of a training exercise at Joint Base San Antonio, Feb. 15, 2023. SHARE IMAGE: Download Image: Full Size (0.94 MB) Tags: training, Air Force Photo By: Air Force Senior Airman Joshua Rosario VIRIN: 230215-F-DO548-1007Y.JPG Photo Gallery