Sailors assigned to the aircraft carrier USS Enterprise (CVN 65) tour Delphi, Greece, while on liberty during a three-day port visit to Piraeus, Greece. Enterprise is deployed as part of the Enterprise Carrier Strike Group supporting maritime security operations and theater security cooperation efforts in the U.S. 6th Fleet area of responsibility. (U.S. Navy photo by: Mass Communication Specialist 3rd Class Scott Pittman/Released)