Butts, Jeffrey A. (2012). Recent Increases in Drug Arrests Were for Possession, Not Sales. Research and Evaluation Data Bits [2012-02]. New York, NY: Research and Evaluation Center, John Jay College of Criminal Justice, City University of New York. The number of drug-related arrests reported by U.S. law enforcement agencies increased sharply between 1980 and 2010, with the largest growth occurring between 1991 and 2006. During … Continue reading Recent Increases in Drug Arrests Were for Possession, Not Sales