1. Department of Economics, University of California-Irvine, 3151 Social Science Plaza, Irvine, CA 92697 (email: )
2. Department of Criminology, Law, and Society, and Department of Economics, University of California-Irvine, 2340 Social Ecology II, Irvine, CA 92697 (email: )
3. Public Policy Institute of California, 500 Washington Street, Suite 600, San Francisco, CA 94111 (email: )