Changes

[[File:simcity police station.jpg|400px|thumb|right|Police Station]]

[[File:simcity police precinct.jpg|400px|thumb|right|Police Precinct]]

Crime can lower a city's value and reduce the happiness of its citizens. If left unchecked, criminals can commit murders, robberies and arson. A [[#Police Station|police force]] is needed to patrol the streets and arrests these criminals. Police force will not only actively arrest and imprison criminals but also passively reduce crime rate.