Christopher R. Berry is the William J. and Alicia Townsend Friedman Professor at the University of Chicago Harris School of Public Policy, academic director of the Center for Municipal Finance, and faculty director of the Master of Science Program in Computational Analysis and Public Policy. His research interests include metropolitan governance, the politics of public finance, and intergovernmental fiscal relations. Berry is the author of Imperfect Union: Representation and Taxation in Multilevel Governments(Cambridge UP, 2010), winner of...