191015-N-AS200-0221 MEDITERRANEAN SEA (Oct. 15, 2019) Vice Adm. Lisa M. Franchetti, commander of U.S. 6th Fleet, center, reviews dive procedures in the control room while embarked aboard the Ohio-class guided-missile submarine USS Florida (SSGN 728) during routine operations in the Mediterranean, Oct. 15, 2019. U.S. 6th Fleet, headquartered in Naples, Italy, conducts the full spectrum of joint and naval operations, often in concert with allied and interagency partners, in order to advance U.S. national interests and security and stability in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 3rd Class Drew Verbis/Released)