Firefighter students from the Hampton Roads Marine Firefighting School prepare to extinguish a fire during a maritime incident response exercise at Fort Eustis, Va., May 16, 2014. Approximately 115 firefighters from more than 10 local, national and international agencies participated in the exercise, which taught students how to respond to and extinguish shipboard fires. (U.S. Air Force photo by Staff Sgt. Katie Gar Ward/Released)