Caroline Kennedy, U.S. Ambassador for Australia, staff from the U.S. Embassy for Australia, and members of the crew of the Coast Guard Cutter Polar Star (WAGB 10) gather in the bridge during a tour of the cutter in Hobart, Australia, Dec. 16, 2023. Every year, a joint and total force team works together to complete a successful Operation Deep Freeze season. Active, Guard, and Reserve service members from the U.S. Air Force, Army, Coast Guard, and Navy work together to forge a strong JTF-SFA that continues the proud tradition of U.S. military support to the United States Antarctic Program. (Photo courtesy of U.S. Embassy for Australia)