Congressional Inquiry Docket
Pillar 1: Warrantless Dragnet Mapping
Commercial ALPR meshes enable warrantless retroactive tracking across public thoroughfares without probable cause.
Pillar 2: Inter-Agency Query Federation
Local municipal cameras feed centralized hubs, granting outside agencies immediate access without jurisdictional warrants.
Pillar 3: Non-Transparent Retention Spills
Data pipelines maintain multi-week rolling records of non-suspect citizens with unredacted visual fingerprints.
Carpenter v. United States (2018)
The Supreme Court recognized a reasonable expectation of privacy in whole-of-movement historical location records.
Third-Party Doctrine Limits
Congressional inquiry questions whether public street travel through private commercial vendor meshes bypasses standard subpoena thresholds.