DAVID L. EPSTEIN is professor of political science at Columbia University.
RICHARD H. PILDES is Sudler Family Professor of Constitutional Law at New York University School of Law.
RODOLFO O. DE LA GARZA is faculty fellow in the Department of Political Science and director of the Project on Immigration, Ethnicity, and Race at the Institute for Social and Economic Research and Policy at Columbia University.
SHARYN O'HALLORAN is the George Blumenthal Professor of Politics and professor of international and public affairs at Columbia University.
CONTRIBUTORS: David L. Epstein, Richard H. Pildes, Rodolfo O. de la Garza, Sharyn O'Halloran, Stephen Ansolabehere, Thomas Brunell, Bruce E. Cain, Guy-Uriel E. Charles, Louis DeSipio, Luis Fuentes-Rohwer, Heather K. Gerken, Bernard Grofman, Richard L. Hasen, Samuel Issacharoff, Karin MacDonald, Peyton McCrary, Laughlin McDonald, Michael P. McDonald, Spencer Overton, Nathaniel Persily, Christopher Seaman, and Richard Valelly.