SOUTH CHINA SEA (Feb. 13, 2023) Aviation Ordnanceman Airman Patrick Tripp, from Mullica Hill, N.J., inspects an M61A2 20mm gun aboard the aircraft carrier USS Nimitz (CVN 68). The Nimitz Carrier Strike Group and Makin Island Amphibious Ready Group, with the embarked 13th Marine Expeditionary Unit (13th MEU), are conducting combined expeditionary strike force operations, demonstrating unique high-end war fighting capability, maritime superiority, power projection and readiness. Operations include integrated training designed to advance interoperability between the two groups while simultaneously demonstrating the U.S. commitment to our alliances and partnerships in the Indo-Pacific region. Nimitz is in U.S. 7th Fleet conducting routine operations. 7th Fleet is the U.S. Navy's largest forward-deployed numbered fleet, and routinely interacts and operates with Allies and partners in preserving a free and open Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Caylen McCutcheon)