Local Police Tracking Mobile Phones Using Military Gear
http://www.bloomberg.com/news/2014-10-16/local-police-tracking-mobile-phones-using-military-gear.html
Demonstrators and police in downtown Chicago streets on May 19, 2012.
Freddy Martinez, a 27-year-old systems administrator, was in Chicagos Daley Plaza last February protesting National Security Agency surveillance programs when a sedan with the green-lettered license plates of an unmarked police vehicle pulled up nearby. Hed noticed trouble with dropped calls at previous demonstrations, including the 2012 NATO summit. He opened an app on his phone that spots nearby cellular transmitters and saw a new signal. He wondered if it might be coming from the car.
Martinez filed a request under state public records laws for information about mobile-phone surveillance equipment used by the Chicago Police Department. In April the department produced invoices for military-grade spy gear that identify and track mobile phones in real time, Bloomberg Businessweek reports in its Oct. 20 issue. The department declined to say more, citing exemptions under the Homeland Security Act and the Arms Control Export Act.
In September, Martinez sued in Illinois state court seeking details about how the department has used the equipment. Whether you think this is good or bad technology for the police to have, the public is entitled to some sense of how its being used, says Matthew Topic, Martinezs lawyer. Chicago police declined to comment on pending litigation.
In the past decade, local law enforcement agencies have spent millions on sophisticated surveillance tools using grants from the U.S. Department of Homeland Security, which has showered more than $35 billion on cities, counties, and states for terrorism prevention and disaster preparedness. Funding has also come from federal drug enforcement grants and nonprofits that fundraise for police departments.