SAN FRANCISCO, CA - AUGUST 15: Bay Area Rapid Transit (BART) police keep back demonstrators that are trying to keep a train from leaving the Civic Center station on August 15, 2011 in San Francisco, ... more 
SAN FRANCISCO, CA - AUGUST 15: Bay Area Rapid Transit (BART) police keep back demonstrators that are trying to keep a train from leaving the Civic Center station on August 15, 2011 in San Francisco, California. The hacker group "Anonymous" staged a demonstration at a BART station this evening after BART officials turned off cell phne service in its stations last week during a disruptive protest following a fatal shooting of a man by BART police. (Photo by Justin Sullivan/Getty Images) less 
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Getty Images | Photo By Justin Sullivan / Getty Images
Mon, Aug 15, 2011 9:58 PM EDT