April 8, 2011 8:00 am Vigilante Vigilante A turf war is playing out in the Bay Area. Graffiti artists and the people who paint over graffiti are fighting over visual justice. Jean Elle takes a look at a new documentary that may change the way you see paint. US & World Videos 2:59 2 San Jose police officers shot, injured in gunbattle at hotel 1:46 Pursuit standoff causes traffic backup in Solano County 3:23 UC Davis finds brain sizes are growing 3:36 Waymo expands driverless taxi service 5:21 A closer look: 2 police officers shot, injured in San Jose