Virginia Polytechnic Institute and State University A land-grant institution
Joseph D. Eggleston
1914-1916
John R. Hutcheson
Assistant Director
1917-1919
Director
1919-1944
Leander B. Dietrick
Acting Director
1944-1945
Director
1945-1962
William H. Daughtrey
1962-1965
William E. Skelton
1965-1972
William R. Van Dresser
1977-1981
Mitchell R. Geasler
Acting Director
1981-1982
Director
1982-1989
James F. Johnson
Acting Director
1989-1990
Director
1990-1992
William A. Allen
1992-1995
C. Clark Jones
1996-1998
J. David Barrett
1999-2003
Steven H. Umberger
2003
Patricia M. Sobrero
2004-2005
Mark McCann
Interim Director
2005 - 2006
Director
2006-present