Researcher John Witte says the evidence of success or failure is more nuanced that Ravitch would lead you to believe. Witte is a professor of public affairs and political science at the La Follette School of Public Affairs at the University of Wisconsin in Madison.
He currently is studying the long-term effects of the Milwaukee school voucher program with the School Choice Demonstration Project, housed at the University of Arkansas' Department of Education Reform. He is the author of several books, including his most recent, The Market Approach to Education on educational vouchers. He also led the US Department of Education-funded Wisconsin Charter Schools Study. He spoke with Stephanie Lecci for our "Project Milwaukee: Barriers to Achievement in MPS" series.