151104-N-ZZ999-470 SUBIC BAY, Philippines (Nov. 4, 2015) A Sailor stands an armed security watch as the Los Angeles-class fast-attack submarine USS Key West (SSN 722) transits Subic Bay. Key West visited the Philippines as a part of its Indo-Asia-Pacific deployment. (U.S. Navy photo by Culinary Specialist 1st Class Christopher Rose/Released)