Christopher Blattman, Professor in the Harris School of Public Policy at the University of Chicago, will present "The effects of state presence on urban crime and state legitimacy: Experimental evidence from policing and municipal services in Bogotá" on Tuesday, December 6 from 1:30-3:30pm in room 437, Arps Hall. This seminar is co-hosted by the Department of Agricultural, Environmental, and Development Economics, the Department of Economics, and the Department of Political Science.