University of Washington, Seattle

Professor Emeritus, Catholic University of America

Director, Institute of Humanities, Old Dominion University

University of Notre Dame

Affiliate, Berkman Klein Center for Internet and Society at Harvard University

Associate Professor of Philanthropic Studies, Ex. Dir. Center for Service and Learning, IUPUI

Professor of Communication Studies, University of Michigan

Senior scholar in public work philosophy Augsburg College

Professor of Education, Penn State University

Assistant Professor, Social Work and Human Services, Kennesaw State University