Airmen talk with a 96th Medical Group evaluator through a sudden rainstorm during the Phase II exercise Aug. 10 at Eglin Air Force Base, Fla. More than 100 airmen braved black flag conditions (and rain) in chemical gear and gas masks to execute self-aid and buddy care, security and chemical attack avoidance missions. The Phase II was part of a large week-long Operational Readiness Exercise on base.