Rescue group Airmen prepare for operation readiness exercise
Aircrew flight equipment Airmen from the 943rd Rescue Group practice donning chemical protective gear on aircrew during a Chemical, Biological, Radiological, Nuclear and Explosive defensive training session on the flight line at Davis Monthan Air Force Base, Ariz. Rescue group Airmen were utilizing the training session to prepare for the upcoming Operational Readiness Exercise with the 920th Rescue Wing in February. (U.S. Air Force Photo/ Master Sgt. Luke Johnson)