Monday, March 12th
The Seawolf-class fast-attack submarine USS Connecticut and the Los Angeles-class fast-attack submarine USS Hartford break through the ice in the Beaufort Sea Saturday, March 10, 2018 in support of Ice Exercise (ICEX) 2018. ICEX 2018 is a five-week exercise that allows the Navy to assess its operational readiness in the Arctic, increase experience in the region, advance understanding of the Arctic environment, and continue to develop relationships with other services, allies and partner organizations. (MC 2nd Class Micheal H. Lee/U.S. Navy via AP)