Professor, Theatre Department (Department of Performing Arts)
2020
Dean, School of Dentistry, University of the Pacific
1997
U.S. Representative to the United Nations
1972
Professor, Mechanical Enineering, College of Engineering and Science
2015
President, Columbia Broadcasting System Radio.
1956
Historian, Statesman and Former Ambassador to Spain
1950
Government Distinguished Service
1952
Professor, Department of History
1989
1986
Superintendent, Detroit Public Schools
1986
Senior Vice Presdient for University Relations, Wayne State University (retired); Professor, Educational Sociology, Wayne State University (retired)
1996
Dean of Men and Professor of Religious Studies, University of Detroit
1980-81
Professor of Philosophy, University of Detroit Mercy
2000
1983
Judge, 3rd Judicial Circuit of Michigan
1931