Erik J. Engstrom is Professor of Political Science at University of California, Davis. He is the author or co-author of three books–most recently Race, Class, and Social Welfare: American Populism since the New Deal (2020). He was the co-winner of the 2015 J. David Greenstone Prize for best book in Politics and History from the American Political Science Association.
Jason M. Roberts is Professor of Political Science at University of North Carolina at Chapel Hill. He is the author or co-author of three books, including The American Congress (2019) and Ambition, Competition, and Electoral Reform (2013).