Monadnock Books, Founder, imprint for my children's picture books (2022-present)
Ethikon Institute, Board of Directors (1994-present)
Ethikon Series in Comparative Ethics, Editorial Board (1997-present)
Society for the Study of Muslim Ethics (SSME), President (2016-18, 2012-14), Vice President (2009-11)
NEH Summer Institute on “American Muslims: History, Culture, and Politics,” Codirector with Irene Oh (2015).
Journal of Religious Ethics, Associate Editor (2006-22)
Dissertation Workshop on “Ethics and International Relations: The Role of Values and Beliefs in World Politics,” University of Portland (Ore.), sponsored by the Erasmus Institute, University of Notre Dame, Director (2004)
Journal of Military Ethics, Editorial Advisory Board (2001-present)
Journal of International Political Theory, Editorial Board (2005-14)
U.N. Commission on Global Governance, Intersocietal Values Committee, Consultant (1993)