Two U.S. senators have joined forces to ask the Department of Justice for clearer federal guidelines governing the use of automated license plate readers by law enforcement. In a letter sent Monday, Sens. Raphael Warnock (D-Ga.) and Katie Britt (R-Ala.) pressed Acting Attorney General Todd Blanche to address growing concerns about the potential misuse of the surveillance technology. The bipartisan request comes amid increasing scrutiny of companies like Flock Safety, whose ALPR systems have become widespread in communities across the country.
What the Left Is Saying
Progressive advocates and Democratic lawmakers have long raised alarms about the privacy implications of mass surveillance tools. Sen. Warnock, a leading voice in this debate, argues that without federal oversight, local agencies may collect and store sensitive travel data without adequate consent or security protocols. Critics on the left emphasize that ALPRs can disproportionately impact minority communities and activists, often used to track protests or monitor the movements of individuals without warrants. Warnock’s letter aligns with broader civil liberties arguments that current state laws are insufficient to protect citizens from unchecked digital tracking.
What the Right Is Saying
Conservative voices, including Sen. Britt, have also entered the conversation, though often framing the issue through the lens of government overreach and the need for standardized rules rather than outright bans. While some on the right have supported ALPRs as tools for public safety and crime reduction, there is growing skepticism about private contractors collecting vast amounts of citizen data. Britt’s involvement suggests a bipartisan consensus that the current patchwork of regulations is inadequate. Many conservative groups argue that federal guidance should ensure that data collected by private companies like Flock is not subject to arbitrary access by law enforcement without proper judicial review.
What the Numbers Show
Automated license plate readers have expanded rapidly in recent years, with companies like Flock Safety claiming installations in thousands of jurisdictions across the United States. The technology captures images of license plates, timestamps, and locations, storing the data in cloud-based servers. According to various state audits and investigative reports, some ALPR systems retain data for months or even years, creating a comprehensive history of individual vehicle movements. There is no current federal law specifically governing the retention period or access rights for this data, leaving regulations largely to individual states and municipalities. This lack of uniformity has led to significant variations in how data is handled, with some cities deleting records after 24 hours and others keeping them indefinitely.
The Bottom Line
The pressure from Sens. Warnock and Britt places the Department of Justice in a position to potentially shape the national standard for ALPR usage. If the DOJ issues formal guidance, it could override or supplement existing state laws, providing a uniform framework for data retention, access, and security. Law enforcement agencies will need to adapt their protocols to any new federal requirements, while privacy advocates and technology companies will closely watch for any shifts in regulatory stance. The outcome of this request may determine whether ALPRs remain a tool of local discretion or become subject to stricter federal oversight.