He acted on the stage from 1907 and worked with D.W. Griffith in various capacities between 1913 and 1922, including appearances in The Birth of a Nation (1915) and Intolerance: Love's Struggle Throughout the Ages (1916). He became a director in 1917, with his best-known production probably being the big-budget whaling epic Down to the Sea in Ships (1922), which brought Clara Bow to the attention of audiences. Unfortunately, his career began to wane in the late 1920s; although he occasionally worked for such "major" studios as Columbia or RKO, he spent most of the rest of his career mired in the depths of Poverty Row, writing and/or directing low-budget westerns and thrillers for such low-rent studios as PRC and even lower-budget exploitation pictures for such quickie producers as J.D. Kendis and the Weiss Brothers. Show less «