Ph.D. University of Wisconsin, Madison, 1974
M.A. University of Wisconsin, Madison, 1970
B.A. Claremont Men’s College, Claremont, California, 1968
Professor of History, University of Texas at San Antonio, 1994-Present
American Revolution, Constitutional and Legal History, Postal History
Research in Progress
Research on Confederate Patriotic Envelope publishers, research on a project related to the Bill of Rights in 19th century America.