Vital Signs Air Force Capt. Thomas J. Dishion checks the vital signs of a role- playing casualty during a joint exercise evaluation at Camp Rilea, Warrenton, Ore., Aug. 5, 2016. Dishion is a physician assistant assigned to the Colorado National Guard’s 140th Medical Group. Air National Guard photo by Staff Sgt. Bobbie Reynolds SHARE IMAGE: Download Image: Full Size (2.51 MB) Tags: Guard, AIR FORCE, exercise, Airmen Photo By: Senior Airman Bobbie Reynolds VIRIN: 160805-Z-KR642-0090A.JPG Photo Gallery