"American screenwriter" . "1891Z"^^ . "Jack Wagner (May 20, 1891 \u2013 July 13, 1963) was a U.S. screenwriter. Born in Los Angeles, California, USA, he spent many years living in Mexico before returning to Los Angeles to work for D. W. Griffith on his early films.1Between the years 1909 and 1912, Wagner worked mostly as a furniture painter or set designer and second unit cameraman. He then turned his attention to gag writing and found a job with Mack Sennett writing gags for Keystone Kops shorts."@en . "1963-07-13Z"^^ . "Wagner, Jack"@en . "0905937" . "1891-05-20Z"^^ . "1963Z"^^ .