CARIBBEAN SEA (Nov. 3, 2021) Sailors aboard the Freedom-variant littoral combat ship USS Sioux City (LCS 11) simulate fighting a fire during a flight deck fire drill, Nov. 3, 2021. Sioux City is deployed to the U.S. 4th Fleet area of operations to support Joint Interagency Task Force South’s mission, which includes counter-illicit drug trafficking missions in the Caribbean and Eastern Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Juel Foster)