The Department of Homeland Security is funneling millions of dollars to local governments nationwide for purchasing high-tech video camera networks, accelerating the rise of a surveillance society" in which the sense of freedom that stems from being anonymous in public will be lost, privacy rights advocates warn. The department ... has doled out millions on surveillance cameras, transforming city streets and parks into places under constant observation. A Globe [investigation] shows that a large number of new surveillance systems, costing at least tens and probably hundreds of millions of dollars, are being simultaneously installed around the country as part of homeland security grants. Federal money is helping New York, Baltimore, and Chicago build massive surveillance systems that may also link thousands of privately owned security cameras. Boston has installed about 500 cameras in the MBTA system, funded in part with homeland security funds. Marc Rotenberg, director of the Electronic Privacy Information Center, said [the] Homeland Security Department is the primary driver in spreading surveillance cameras, making their adoption more attractive by offering federal money to city and state leaders. The proliferation of cameras could mean that Americans will feel less free because legal public behavior -- attending a political rally, entering a doctor's office, or even joking with friends in a park -- will leave a permanent record, retrievable by authorities at any time.

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