U.S. Coast Guard Petty Officer 3rd Class Michael Cureton (right), 23, of Tulelake, California, and Petty Officer 3rd Class Russel Goeden, 22, of Big Fork, Montana, troubleshoot a computer control module Dec. 26, 2019, in the incinerator room aboard the Coast Guard Cutter Polar Star about 850 miles north of McMurdo Station, Antarctica. The incinerator was the source of a fire aboard the ship during Operation Deep Freeze 2018-2019 and took nearly two hours to extinguish. U.S. Coast Guard photograph by Senior Chief Petty Officer NyxoLyno Cangemi