Professor of Political Science and a Senior Fellow at the Hoover Institution, Stanford University

Associate Professor, Sociology and Government and Public Policy, University of Arizona

Special Presidential Envoy for Hostage Affairs, US Department of State

Mayor, City of Saint Paul

Michael J. Zak Professor for China and Asia-Pacific Studies, Cornell University

Co-Founder and Principal, The Marathon Initiative; Former Deputy Assistant Secretary of Defense for Strategy and Force Development

Professor, Psychology and Education; Executive Director, Advanced Consortium on Cooperation, Conflict, and Complexity, Earth Institute, Columbia University

Chairman, NBCUniversal News Group; Trustee, The Aspen Institute

Vice President and Executive Director, Economic Opportunities Program, The Aspen Institute

Author; Podcast Host, “Kelly Corrigan Wonders”; Host, “Tell Me More with Kelly Corrigan,” PBS

Journalist; Founder and Executive Producer, Katie Couric Media

U.S. Representative (D-CO)