Founding Director at U.S. Immigration Policy Center, UCSD

Board of Directors at California Immigrant Policy Center

Professor | Department of Political Science at UCLA

Dean | Division of Social Sciences at UCLA

Deputy Legal Director and Director of Center for Democracy at American Civil Liberties Union (ACLU)

Associate professor | Department of Political Science at UCLA

Assistant Professor of American Studies and Ethnicity at USC Dornsife College

Director, Program in Politics and Law at Dartmouth College

Assistant Professor of Politics at Pomona College

Associate Professor of Public Health and Community Medicine at Tufts University, School of Medicine

Professor of Medicine, Division of Infectious Diseases at University of North Carolina CH, School of Medicine

Deputy Legal Director and Director of Ruth Bader Ginsburg Center for Liberty at American Civil Liberties Union (ACLU)

Associate Professor, Obstetrics & Gynecology at Boston University, School of Medicine

Professor, Department of Critical Race, Gender, and Culture Studies at American University in Washington, DC

Vice President for Reproductive Rights and Health at National Women's Law Center

Computational Social Scientist at Pew Research Center

Middle East Programs Senior Fellow at the Atlantic Council in Washington, DC

Assistant Professor at University of Michigan

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

Professor, School of Psychology and Neuroscience at University of St. Andrews in St Andrews, SCT