@techreport{NBERw12825,
 title = "Striking at the Roots of Crime: The Impact of Social Welfare Spending on Crime During the Great Depression",
 author = "Ryan S. Johnson and Shawn Kantor and Price V. Fishback",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Working Paper Series",
 number = "12825",
 year = "2007",
 month = "January",
 URL = "http://www.nber.org/papers/w12825",
}