171013-N-QR145-027 SOUDA BAY, Greece (Oct. 13, 2017) Cmdr. John Tobin, left, commanding officer of the Arleigh Burke-class guided-missile destroyer USS Porter (DDG 78), Chief Electrician's Mate Franklyn Johnson and Boatswain's Mate Seaman Kelsey Ellis cut a cake during a ceremony celebrating the U.S. Navy’s 242nd birthday in Souda Bay, Greece. Porter is forward-deployed to Rota, Spain, on its fourth patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners, and U.S. national security interests in Europe. (U.S. Navy photo by Mass Communication Specialist 3rd Class Krystina Coffey/Released)