Jul. 16, 2012
Police superintendents weren’t always slaves to crime statistics, but CompStat changed all that. The system, which collects data on everything from curfew violations to murder, generates reports on crime trends within a geographic area. Once the numbers are crunched, ranking officers are called to the carpet to field questions from their command staff and chief, who will undoubtedly be probed on the numbers by the mayor — and citizens — of the city he’s been charged to protect.