MILWAUKEE—The ACLU of Wisconsin issued the following statement after reports that the County Sheriff’s Department is considering acquiring facial recognition technology from Biometrica. Biometrica is also offering to provide software licenses to the Milwaukee Police Department in exchange for millions of images and data from Milwaukeeans. This Thursday, the Milwaukee County Board of Supervisors will vote on a resolution that would require creating a process regulating the adoption of facial recognition technology.

Amanda Merkwae, Advocacy Director at the ACLU of Wisconsin, said the following: 

“Given all the public opposition we’ve seen to the Milwaukee Police Department’s push to expand their use of facial recognition, the news of the Sheriff’s office’s interest in acquiring this technology is deeply concerning. 

Law enforcement’s use of facial recognition software poses a number of serious threats to civil rights and civil liberties, making it dangerous both when it fails and when it functions. Its use to attempt to identify images of unknown suspects has contributed to multiple wrongful arrests, and the impacts of those failures are not distributed equally–nearly every publicly known wrongful arrest due to police reliance on an incorrect result has been of a Black person. The error rate of facial recognition systems is not just a technical problem—it’s a civil rights crisis. 

Just last week, Milwaukeeans attended an Equal Rights Commission hearing to sound the alarm over a proposed contract between the Milwaukee Police Department and a company called Biometrica that, if signed, would see MPD provide 2.5 million mugshots to Biometrica in exchange for access to the facial recognition tech. People delivered testimony calling for more transparency and greater oversight of police surveillance tools, as well as an outright ban on facial recognition in Milwaukee. After MPD’s pitch for facial recognition was met with sharp criticism, it would be inappropriate for the Sheriff’s Department to move forward with this proposal amid all the serious questions Milwaukeeans still have about this type of technology and the parameters of an agreement with a private, ‘big data’ company.

We also need long-term policy solutions to ensure police technology is regulated properly, with public input at the forefront. The Milwaukee County Board will vote on a resolution at this Thursday’s meeting, File No. 25-427, to develop a policy governing the use of facial recognition, and we encourage members of the Board to support it. It is a first step towards ensuring this technology isn’t acquired or deployed in secret, and that the people have a voice in the process.”

This statement is available online at: aclu-wi.org/en/press-releases/aclu-wisconsin-calls-milwaukee-county-sheriff-decline-adoption-facial-recognition