APRA HARBOR, Guam (Oct. 21, 2021) Boatswain�s Mate Seaman Damian Guerraguerra, from Las Vegas, stands security watch in the pilot house aboard the Independence-variant littoral combat ship USS Tulsa (LCS 16). Tulsa, part of Destroyer Squadron Seven, is on a rotational deployment, operating in the U.S. 7th Fleet area of operations to enhance interoperability with partners and serve as a ready-response force in support of a free and open Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Devin M. Langer)