21st Medical Group exercise
PETERSON AIR FORCE BASE, Colo. – Tech. Sgt. Tonya Patton, 21st Aerospace Medicine Squadron Clinical treatment team, performs a blood pressure check on Airman 1st Class Rachel Bushong, 21st AMDS. The check was part of a 21st Medical Group triage exercise Nov. 27 in Hangar 123, and provided 21st MDG personnel readiness training in the event of a real-world incident. (U.S. Air Force photo/Craig Denton)