Tech. Sgt. Brian Black, 148th emergency management, helps the first team inspect and prepare their personal protective equipment during a field training exercise at Volk Field Air National Guard Base, Wis., April 4, 2014. Twenty-eight Airmen teamed up from six units for training that encompassed all hazard responses including radiation, chemical and biological situations. The training was part of emergency management’s annual training requirement. (Air National Guard photo by Senior Airman Andrea F. Liechti)