Automated License Plate Readers Raise Fourth Amendment Concerns Amidst Mass Surveillance Debate
The widespread deployment of Automated License Plate Readers (ALPRs), often referred to as Flock cameras, is sparking a national debate regarding privacy and constitutional rights. While these systems have proven effective in solving crimes such as recovering stolen vehicles and locating missing children, critics argue that their indiscriminate collection of data constitutes mass surveillance. Unlike traditional policing, which begins with evidence pointing to a suspect, ALPRs gather information on everyone first, then determine whose movements might be relevant later. This approach, facilitated by advancements in artificial intelligence, allows modern ALPR networks to identify vehicles not only by license plates but also by make, model, color, and other distinguishing characteristics. This detailed data can then be used to reconstruct an individual’s daily life, revealing patterns of movement, personal associations, and visits to various locations, including places of worship, political meetings, and medi... 
