Cameras Are Tracking You and Your Car
Technology to match you, your license plate, and everywhere you drive is spreading faster than most states can protect privacy.

In recent years, parking enforcement officers and police on patrol have used cameras and software to scan license plates passing by. This is a tremendous improvement on the old method of looking up plates, which you can see on reruns of the TV cop show Adam-12. Officers used to mount "hot sheets," a printed list of license plate numbers, ...