Petty Officer 1st Class Seth Carrington uses a thermal imager to detect heat sources while Petty Officer 3rd Class Donald Delach mans a fire hose during firefighting training aboard the Coast Guard Cutter Healy while underway near Kodiak, Alaska, Aug. 28, 2014. Crew members aboard Coast Guard vessels train regularly to mitigate a variety of potential shipboard emergencies, including fire and flooding. (U.S. Coast Guard photo by Petty Officer 1st Class Shawn Eggert)