Emergency managers march through a grove of pecan trees and an open field searching for assets en route to the Emergency Operations Center during day six of training at Global Dragon Deployment For Training. The testing provides a refresher course for Airmen, allowing them to put their skills to use to identify live chemical, biological, radiological and nuclear agents and materials. Air National Guard emergency management technicians from more than 20 individual units participated in Global Dragon. (New York Air National Guard / Staff Sgt. Christopher S. Muncy / released)