PEARL HARBOR, Hawaii - Chief of Naval Operations Adm. Lisa Franchetti presents Adm. Samuel Paparo, commander, U.S. Pacific Fleet, his end of tour award during the U.S. Pacific Fleet Change of Command, April 4. Adm. Stephen Koehler relieved Adm. Samuel Paparo as Commander, U.S. Pacific Fleet. (U.S. Navy photo by Chief Mass Communication Specialist Amanda Gray)