Exercise helps Travis prepare in case of emergency
Travis medical staff tend to simulated victims during an active-shooter exercise Nov. 18, 2014, at Travis Air Force Base, California. Simulated victims were added to the scenario to create a sense of realism. The base wide scenario was played out in realistic, gritty detail, all in an effort to prepare emergency personnel and all Travis AFB employees for a potential crisis. (U.S. Air Force photo by Heide Couch)