USS Slater (DE-766) is a that served in the United States Navy and later in the Hellenic (Greek) Navy. Following service during World War II, the ship was transferred to Greece and renamed Aetos. Decommissioned in 1991, the destroyer escort was returned to the United States. USS Slater is now a museum ship on the Hudson River in Albany, New York, the only one of its kind afloat in the United State... Wikipedia