Clearance Divers from Fleet Diving Unit-Pacific and port inspection divers from the Royal Canadian Navy conduct mine countermeasure missions near Juneau, Alaska, during Exercise ARCTIC EDGE 2022, March 8, 2022. AE22 is the largest joint exercise in Alaska, with approximately 1,000 U.S. military personnel training alongside members of the Canadian Armed Forces to demonstrate capabilities in austere cold weather conditions. (Master Sailor Dan Bard, Canadian Forces Combat Camera, Canadian Armed Forces)