San Francisco May 1, 2022 5:10 pm May Day Rallies Held in the Bay Area Labor groups came together for a May Day march and rally in San Francisco Sunday. They supported expanding workers’ rights and highlighted their role looking ahead. Christie Smith reports. 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