SOUTH CHINA SEA (Feb. 11, 2021) Gunner's Mate Seaman Jessica Gearhardt, from Flagler Beach, Fla., left, teaches Airman Adrian Brletic, from Orlando, Fla., how to dismantle an M2HB machine gun aboard the aircraft carrier USS Theodore Roosevelt (CVN 71) Feb. 11, 2021. The Theodore Roosevelt Carrier Strike Group is on a scheduled deployment to the U.S. 7th Fleet area of operations. As the U.S. Navy's largest forward-deployed fleet, 7th Fleet routinely operates and interacts with 35 maritime nations while conducting missions to preserve and protect a free and open Indo-Pacific Region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Terence Deleon Guerrero)