Chief Petty Officer Antoinette Frazer, an electrician’s mate aboard U.S. Coast Guard Cutter Polar Star (WAGB 10), gives a briefing while the cutter transits the Southern Ocean, Jan. 2, 2025. The Polar Star is en route to Antarctica in support of Operation Deep Freeze, a joint service, inter-agency support operation for the National Science Foundation, which manages the United States Antarctic Program.  (U.S. Coast Guard photo by Petty Officer 2nd Class Briana Carter)