. "1965Z"^^ . . . . "Bobby Gustafson"@en . "non_vocal_instrumentalist" . . "1965-07-15Z"^^ . "Gustafson, Bobby"@en . . . . . . . . "Robert Wayne \"Bobby\" Gustafson (born 15 July 1965 in Staten Island, New York City) is an American guitarist, best known as a member of the New York based thrash metal band Overkill."@en . . . "1981Z"^^ . . . . . "American musician" . . .