University of Leeds

University of Rochester

Oakland U

Ocean County C

University of Virginia

Rice University and University of Houston

Midland College

Institute of Philosophy, University of Warsaw, Poland

Binghamton University - SUNY

Elmhurst C

Loyola Marymount

Liberty University

Wayne SU

Chapman University

George Fox University

Bowling Green State University

Rikkyo U, Japan

Self-Employed

American Univ of Sharjah