San Francisco police officers gather outside AT&T Park before the San Francisco Giants' baseball game against the Los Angeles Dodgers in San Francisco, Monday, April, 11, 2011. The Giants beefed up ... more 
San Francisco police officers gather outside AT&T Park before the San Francisco Giants' baseball game against the Los Angeles Dodgers in San Francisco, Monday, April, 11, 2011. The Giants beefed up security for a three-game series against the Dodgers less than two weeks after a fight at Dodger Stadium left a Giants fan in a medically induced coma. less 
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Associated Press | Photo By Eric Risberg
Mon, Apr 11, 2011 10:57 PM EDT