Suzanne Mettler (@SuzanneMettler1) is the John L. Senior Professor of American Institutions in the Government Department at Cornell University. Her research and teaching interests include American political development, inequality, public policy, political behavior, and democracy. She is the author of six books, including, most recently, Four Threats: The Recurring Crises of American Democracy (St. Martin’s Press, 2020), co-authored with Robert C. Lieberman. She is a member of the American Academy of Arts and Sciences, the recipient of Guggenheim and Radcliffe Fellowships, and serves on the boards of the Scholars Strategy Network and the American Academy of Political and Social Sciences.