U.S. Coast Guard Chief Petty Officer Joshua DeHaan takes the helm of a small boat Jan. 22, 2020, near McMurdo Station, Antarctica. The crew of the Coast Guard Cutter Polar Star (WAGB-10) 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