U.S. Coast Guard Petty Officer 2nd Class Dutch Byrd transits in front of the dive tents on Lake Ferrell, Minn., Feb. 2, 2022. Divers from the U.S. Coast Guard, U.S. Army and U.S. Navy participated in a Cold Water Ice Diving Course located on Minnesota National Guard Base Camp Ripley to gain the skills needed to dive in cold-water and ice environments. (U.S. Coast Guard Photo by Petty Officer 3rd Class Gregory Schell)