170903-N-QM497-001 RIJEKA, Croatia (Sep. 3, 2017) A shipyard worker polishes the propeller of the Blue Ridge-class command and control ship USS Mount Whitney (LCC 20) at Viktor Lenac shipyard in Rijeka, Croatia. Mount Whitney is forward- deployed to Gaeta, Italy, operating with a combined crew of U.S. Navy Sailors and Military Sealift Command civil service mariners. (U.S Navy photo by Interior Communication 3rd Class Rebeca Gibson/Released)