From Wikipedia, the free encyclopedia Arthur DeWitt Ripley (January 12, 1897 – February 13, 1961) was an American film screenwriter, editor, producer and director. In 1923, he joined the Mack Sennett studio as a comedy writer. In the 1920s, he worked closely with Frank Capra churning out screenplays for many movies. After breaking with Capra and the Sennett studio, Ripley again returned to being...