Co-Director Nuclear Policy Program at Carnegie Endowment for International Peace

Member of the Board at Harvard Belfer Center for Science and International Affairs

Professor of International Affairs, National Security Department at University of New Haven

Distinguished fellow & former president at Carnegie Endowment for International Peace

Director, ACTION Secretariat at RESULTS

Associate Professor, Sociology Department at University of Utah

Professor of Politics and International Affairs at Princeton University

Africa Director of Strategy and Partnerships at World Resources Institute

Associate Professor of Political Science at Yale University, Department of Political Science

Professor Comparative Politics, Africa, African-American Politics at Tufts University, School of Arts and Sciences

Lecturer in Public Policy at Harvard Kennedy School

Associate Professor of Political Science at Duke University

Professor of Government and Public Policy at Georgetown University

President at California State University, Fresno

Professor of Education and Information Studies at UCLA

Executive Director at National Education Association