Petty Officer 2nd Class Seamus Righter, a crew member aboard U.S. Coast Guard Cutter Polar Star (WAGB 10), highlights equipment used during ice rescue missions, Seattle. Wash., Nov. 13, 2025. The U.S. Coast Guard has been the sole operator and custodian of the nation’s polar icebreaking capability since 1965, providing assured access in both the Arctic and Antarctic regions. (U.S. Coast Guard photo by Petty Officer 2nd Class Briana Carter)