Two Arizona towns on opposite ends of the political spectrum reached the same conclusion on the same day: license-plate surveillance was not worth the risk.
Tempe, where roughly 63% of voters back Democrats, shut down its Flock automated license plate readers on Wednesday and said it would not replace the system. Three hours later, the Republican-leaning town of Cave Creek did the same.
Tempe's contract with Flock was worth $80,000. The city's own monthly audits had found no misuse of the cameras, which police used to help solve crimes. That record didn't matter. 'The risk of misuse is too great,' Mayor Corey Woods said in a statement. Councilmember Bobby Nichols framed the decision as a matter of civil liberties, saying any law-enforcement tool 'must not pose a risk of infringing on residents' civil liberties.'
Cave Creek cited privacy concerns and the theft of one of its own cameras, but town officials pointed to a structural problem: Flock's networked design lets outside law-enforcement agencies search data collected locally, with no way to guarantee it stays within Cave Creek's jurisdiction once it leaves.
A Flock spokesperson pushed back, telling Fortune that removing the technology means 'public safety moves backward,' warning that cases will take longer to solve and organized retail-theft crews will face fewer obstacles. The company says every search is logged through an Audit Assistance tool that flags unusual activity.
Tempe and Cave Creek are now the ninth and tenth Arizona municipalities to drop or restrict Flock in the past year, joining Chandler, Surprise, Pinal County, Sedona, Flagstaff, Sierra Vista, South Tucson and Apache Junction.
In Washington, the pushback turned bipartisan and institutional. Senator Josh Hawley, the Missouri Republican who chairs the Senate Judiciary Subcommittee on Crime and Counterterrorism, sent a letter to Flock CEO Garrett Langley opening a formal investigation into the company's 'collection, retention, and dissemination' of data. The letter states Flock has built an 'unprecedented national surveillance network' of more than 120,000 cameras across 49 states, scanning more than 20 billion vehicles a month — and that 'Congress never authorized the network your industry has built.' Hawley gave the company until September 8 to turn over documents.
On the same day, independent Vermont Senator Bernie Sanders posted a statement pledging to introduce legislation targeting the company.
Power leaves a paper trail, and in this case it runs straight through city hall contracts and a Senate subcommittee. What makes this episode notable is not that two towns disagreed with a vendor — it's that a conservative senator and a socialist senator arrived at the same conclusion from opposite directions, without waiting for a court to force the issue.
That convergence matters for a simple reason: a private network scanning 20 billion vehicles a month, built without a single vote in Congress, is not a partisan grievance. It's a limited-government problem. Taxpayers in Tempe paid $80,000 for a tool that audits cleared of misuse, yet the town still walked away, because the risk to residents' Fourth Amendment interests outweighed the convenience. That is the market and the electorate doing what Washington regulators have been slow to do — pricing in the cost of unchecked surveillance before a scandal forces the issue.
