U.S. Coast Guard Petty Officer 1st Class Casey Connors, and Petty Officer 1st Class Ryan Miller, Regional Dive Locker West divers, bump fists after an underwater advancement ceremony next to the Coast Guard Cutter Polar Star (WAGB 10) in McMurdo Sound, Antarctica, Jan. 7, 2024. Operation Deep Freeze is one of many operations in the Indo-Pacific in which the U.S. military promotes security and stability across the region. (U.S. Coast Guard photo by Petty Officer 2nd Class Corey Smith)