"John Gavin"@en . . . "Actor, diplomat" . . . "John Anthony Golenor"@en . . "John Gavin (born John Anthony Golenor; April 8, 1931) is an American film actor and a former United States Ambassador to Mexico from 1981\u201386 and head of the Screen Actors Guild from 1971-73."@en . "1931-04-08Z"^^ . "1931Z"^^ . "Golenor, John Anthony"@en . . . "Gavin, John"@en . .