The Kansas City preventive patrol experiment was a large-scale test of one of policing’s most cherished doctrines: conspicuous and aggressive patrol in all areas of the community at 53 times prevents crime and reduces the public’s fear of crime. 54 with a Police Foundation grant, this 12-month experiment 55 geographical areas or beats covering 32 square miles into reactive, proactive and control beats to test the doctrine of conspicuous and aggressive patrol. The findings were controversial and included such data as no significant 56 in reported crime or arrests across the three types of beat and no significant differences in security measures taken by citizens and businesses.

    The mission of the prison is to protect society by 57 offenders in the 58 environments of prisons that provide work and other self-improvement opportunities to assist offenders in becoming 59 citizens. Prison authorities must ensure that no escapes or disturbances occur in its facilities, and ensure the physical safety of all 60 through the elimination of violence, predatory behavior, gang activity, and drug use.