180315-N-DA434-0160 GUAM (March 15, 2018) An aerial view of U.S. Naval Base Guam shows several Navy vessels moored in Apra Harbor, March 15. Some of the vessels are in Guam in support of Multi-Sail 2018 and Pacific Partnership 2018. This year also marks the 75th anniversary of the establishment of U.S. 7th Fleet. (U.S. Navy photo by Mass Communication Specialist 3rd Class Alana Langdon/Released)