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CHIEF ADMINISTRATIVE OFFICERS
(Position created Aug. 9, 1938)

NAME
DATE
Sept. 9, 1938 - December 1951
Dec. 11, 1951 - Dec. 1, 1957
Jan. 14, 1958 - Dec. 11, 1970
Dec. 12, 1970 - Sept. 3, 1974
Sept. 4, 1974 - Jan. 7, 1985
Feb. 14, 1985 - Feb. 27, 1987
March 1, 1987 - Feb. 2, 1993
Feb. 3, 1993 - Oct. 17, 1993
Oct. 18, 1993 - June 1,1996
Sandra M. Davis (Interim)
June 2, 1996 - Aug. 24, 1996
David E. Janssen Aug. 25, 1996 - July 19, 2007
July 20, 2007 - Present