Professor of Art, Temple University, 2008 –
Visiting Professor, Sichuan Fine Arts Institute, China, 2008
Dean Tyler School of Art, Temple University, 2005-2008
Dean, College of Creative Arts, San Francisco State University, Jan. 1997-2005
Dean, College of Arts and Humanities,
University of Maryland, College Park, July 1996 to Jan. 1997
Dean, College of Creative Arts, San Francisco State University, June.1994 to June 1996.
Dean, San Francisco Art Institute, Jan., 1993- June 1994
Chairman, Department of Art, Univ. of Maryland, 1987-1992
King-Chavez Distinguished Visiting Scholar,
University of Michigan, Ann Arbor, Jan.-Feb., 1990
Graduate Lecturer: Maryland Institute of Art, 1989-90
Art Studio Coordinator, Dept. of Art,
University of Maryland, College Park, 1987.
Professor of Art, University of Maryland, 1979-present.
Associate Professor of Art, University of Illinois,
Associate Dean, College of Architecture and Art,
University of Illinois, Chicago, 1974-78.
Chairman and Associate Professor of Art,
DePaul University, Chicago, 1969-71.
Assistant Professor of Art, Fisk University,
Nashville, Tennessee, 1967-68.
Instructor of Art, Public School System, Gary, Indiana