Cmdr. Benjamin Lehrfeld, commanding officer, U.S. Coast Guard Port Security Unit 312 (PSU 312) provides an operational update to the unit during an all-hands in Bowen, Australia, July 3, 2023. PSU 312 deployed to Australia to provide force protection, and logistical support during Operation Talisman Sabre, 2023, a bilateral military training exercise between the United States and Australian armed forces. (U.S. Coast Guard photo by Petty Officer 2nd Class Justin Upshaw).