Commissioners: A. E. Nelson, 1925-1926; C. W. Gillam, 1927-1933; Elmer A. Benson, 1933-1935; S. Paul Skahen, 1935-1939; Robert L. Smith, Jr., 1939-1944; Theodore N. Ofstedahl, 1944-1956; Charles L. Hayes, 1956-1957; Arthur Hansen, 1957-1961; J. Allan Topping, 1961-1963; Carl P. Herbert, Jr., 1963-1964; Elmer A. Borgschatz, 1964-1969; Lance J. Johnson, 1969-1970; Edward J. Driscoll, 1971-1975;;; Agency heads: John R. Larson, 1975-1979; Mary Alice Brophy, 1979-1982; Mike Hatch, 1983 -