A member of the Kotzebue Fire Department watches an ice rescue technique demonstration during training on Devil’s Lake near Kotzebue, Alaska, April 18, 2014. The visiting Coast Guard personnel provided training on specialized tools and asked for input from the Arctic search and rescue personnel, who work in one of the Earth’s harshest inhabited environments. (U.S. Coast Guard photo by Petty Officer 3rd Class Grant DeVuyst)