WATCH LIVE: Mayor Emanuel and the Chicago Police Department have a new crime fighting tool to tackle carjackings. Since January, the city has rolled out 100 new patrol vehicles equipped with automatic License Plate Reader technology that allows police to scan license plates, feed the information into their database, and within seconds get an alert if the plate is a stolen car
Watch Live: Mayor Emanuel and the Chicago Police Department have a new crime fighting tool to tackle carjackings. Since January.
