Professor of Biology and Chemistry at Caltech, Division of Biology and Biomedical Engineering

Professor of Law at Stanford Law School in Stanford, CA

Associate Professor at Rutgers University School of Criminal Justice in New York, NY

Criminologist & Professor at University of Missouri—St. Louis in St Louis, MO

Professor of Biochemistry at Duke University, School of Medicine

Professor of Medicine and Developmental Biology, Professor of Chemistry at Washington University of St. Louis, School of Medicine

Professor of Criminology, Law and Society at UC Irvine in Irvine, CA

Professor of Applied Life Sciences, Director of the Center for Biomarker Research, Curator of the Science Heritage Center at Keck Graduate Institute

Distinguished fellow & former president at Carnegie Endowment for International Peace

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

Professor at Middlebury Institute of International Studies at Monterey in Monterey, CA

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

Chair, National Security at University of New Haven

Senior Fellow and Director, Middle East Security Program at Center for a New American Security

Associate Professor of Sociology, University of North Carolina, Chapel Hill in Chapel Hill, NC

Senior Writer and Editor at Pew Research Center

Population and Sustainability Organizer at Center for Biological Diversity

Owner, Acceleration Strategies, LLC in Austin, TX