“…That same year, Operation Hammer, a policing strategy employed by the Los Angeles Police Department, resulted in the arrest of more than 1,000 persons for drug offenses over the course of one weekend; all were black or Hispanic (Walker, Spohn, and DeLone 2012). A similar policing strategy in New York City-Operation Pressure Point-led to dramatic increases in arrests of street dealers, almost all of whom were nonwhite (Belenko, Fagan, and Chin 1991). Also in New York City, the implementation of quality-of-life policing resulted in both a dramatic increase in arrests for possession of marijuana in public (arrests increased from fewer than 1,000 in 1990 to 51,000 in 2000) and racial disparity in arrests; in 2000, blacks made up less than onequarter of the population of New York City but constituted 52 percent of arrests for use of marijuana in public (Golub, Johnson, and Dunlap 2007).…”