U.S. Coast Guard Cutter Polar Star (WAGB 10) and crew arrive in Valparaiso, Chile, March 18, 2023. The Polar Star and crew completed Operation Deep Freeze 2023, and Chile has been a partner in supporting this annual mission, which is emblematic of the deep and enduring military and scientific collaboration the U.S. has with Chile. (U.S. Coast Guard photo by Senior Chief Petty Officer Charly Tautfest)