151209-N-FQ469-039 SUBIC BAY, Philippines (Dec. 9, 2015) Sailors aboard the Los Angeles-class attack submarine USS Tucson (SSN 770) make preparations to get underway while in Subic Bay, Philippines. Tucson was moored alongside the submarine tender USS Emory S. Land (AS 39) while in port. Tucson and Emory S. Land’s visit to Subic Bay continues the U.S. Navy’s ongoing commitment to theater security, cooperation and friendship. (U.S. Navy photo by Mass Communication Specialist Seaman Tiffany L. Downey/Released)