Cell phone tracking data is often presented as evidence in murder cases in El Paso, but what is the law to protect a citizens ...

A run-of-the-mill public records request about cell phone surveillance submitted to a local police department in Florida has unearthed blatant violations of open government laws, including an ...

It’s been over a year since 35 ACLU affiliates filed over 380 public records requests with state and local law enforcement agencies seeking information about their policies, procedures, and practices ...

Many law enforcement agencies across the U.S. track mobile phones as part of investigations, but only a minority ask for court-ordered warrants, according to a new report released Monday by the ...