WIRED reports that prosecution records concerning 15 Minnesota anti-ICE activists identify 119 Homeland Security Investigations agents and at least 11 undercover agents. Investigators entered chat groups and meetings and obtained financial and online records. Prosecutors allege a conspiracy involving obstruction of immigration enforcement and stalking, while defense lawyers challenge the scope of surveillance and its implications for constitutional rights. The records document this investigation, not the full extent of nationwide surveillance or a court finding that it was unlawful.