License Plate Scanners Threaten To Chill Free Association

You act differently when you know you're under observation

Location tracking has far-reaching implications for the way we live, even if we don't think we've done anything wrong. Our recent report, "You Are Being Tracked," shows that automatic license plate readers allow law enforcement to track every car on the road, not just those relevant to an investigation. This type of widespread tracking endangers our rights of protest and association and has the potential to reach deep into our lives and alter our daily decision making.