Fourth Amendment Watch Watching the Watchers

Evidence for liberty

Building the public record on surveillance in America.

We document automated license plate readers and other public surveillance systems through verifiable locations, contracts, policies, public records, audits, and court findings.

Source first

Claims remain connected to original documents, page references, retrieval dates, and review status.

Uncertainty visible

Community observations, official records, allegations, and judicial findings are never presented as equivalent.

People protected

We study surveillance infrastructure without publishing private vehicle movements or personal tracking data.