The U.S. Coast Guard Cutter Polar Star (WAGB-10) arrives at the ice pier Jan. 16, 2020, at McMurdo Station, Antarctica. The crew of the Polar Star is participating in Operation Deep Freeze – the U.S. military’s contribution to the U.S. Antarctic Program, which is managed by the National Science Foundation. U.S. Coast Guard photograph by Senior Chief Petty Officer NyxoLyno Cangemi