November 15, 2010 3:34 pm Crime Fighting Math Police have a new crime fighting tool. They say if you add the numbers using “predictive policing,” cops can stop crime before it starts. US & World Videos 2:08 Oakland's Little Saigon hosts first Sunset Market in Clinton Park 0:17 Child hit by car in Oakland 3:52 Pro-Palestinian protests continue at college campuses in Bay Area, across the nation 0:42 1 arrested in Piedmont after attack on elderly man, struggle with police chief 0:28 Woman hospitalized following crash in San Jose, police say