INDIAN OCEAN - A Royal Australian Air Force P-8A Poseidon, from 11 Squadron, flies alongside Nimitz-class aircraft carrier USS Carl Vinson (CVN 70), Dec. 14, 2021. Carl Vinson Carrier Strike Group and elements of the Royal Australian Navy and Air Force are conducting a bilateral training exercise to test and refine warfighting capabilities in support of a free and open Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Micheal Mensah)