Professor of Economic History at University of Pennsylvania

Professor of Economics & International Affairs, George Washington University in Washington, DC

Research Fellow at American University in New York City /NY

Senior Fellow, Drucker School of Management at Claremont Graduate University at Claremont McKenna College

Professor, Department of Atmospheric and Oceanic Sciences at UCLA

Professor of Geography at University of North Carolina at Chapel Hill in Chapel Hill, NC

Adjunct Lecturer in Public Policy at Harvard Kennedy School

Distinguished fellow & former president at Carnegie Endowment for International Peace

Assistant Professor of Business Law, Georgia College and State University in Milledgeville, GA

Legal Analyst, Accountability/Investigations Consultant, and Television Host in Los Angeles, CA

Criminology and Justice Studies Professor at University of Massachusetts Lowell in Lowell, MA

Co-Founder and Chief Executive Officer at National Cannabis Industry Association

Professor of Law at University of Chicago Institute of Politics

Associate professor | African American studies at UCLA