A Chronology of Directors
| 1915–1917 | George Colburn |  George Alfred Colburn (1878 – 1921) |
| 1918–1919 | Emile Michaux | |
| 1920–1940 | O.W. Reese | |
| 1940 | Mr. Schreiber (following Reese’s death) | |
| 1941–1972 | Harold Edstrom | |
| 1973–2011 | Richard Lindner | |
| 2011–2015 | Myron Haug | |
| 2015— | Levi Lundak |