Vice President; Founder and Executive Director, College Excellence Program, The Aspen Institute

Assistant Professor of Psychology, Middlebury College

Senior Game Designer, The New York Times

Researcher, Massachusetts Institute of Technology

Professional Stock Car Racing Driver

Founder and Co-Host, "What Could Go Right," Progress Network; President, River Twice Capital; Author

Fellow in International and Public Affairs, Taubman Center for American Politics and Policy, Brown University

Professor and The Renee & U.S. Marine LCPl Bob Parsons Endowed Chair, Department of Psychology, University of California, Berkeley

Story Editor, National and New York, Chalkbeat

CEO, Business Roundtable; Former Chief of Staff, George W. Bush White House

Architect; Principal, Shigeru Ban Architects

Host, Radio Atlantic; Senior Editor, The Atlantic