ROCKINGHAM, Australia (March 10, 2024) U.S. Navy Sailors aboard the Los Angeles-class fast-attack submarine USS Annapolis (SSN 760) prepare the boat to moor alongside Diamantina Pier at Fleet Base West in Rockingham, Western Australia, March 10, 2024. The nuclear-powered, conventionally-armed submarine is in HMAS Stirling for the second visit by a fast-attack submarine to Australia since the announcement of the AUKUS (Australia, United Kingdom, United States) Optimal Pathway in March 2023. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kaitlyn E. Eads)