San Francisco takes legal action over 'unsafe,' 'disruptive' self-driving cars

Experts say City Attorney David Chiu is attempting to make a tricky legal case, and are skeptical on how successful he will ultimately be in getting the commission to revisit its decision. But, if the city attorney gets his way, Waymo could be forced to roll back its expansion until California rethinks the way it governs autonomous vehicles. That move could inspire dozens of other states -- such as Texas and Nevada -- where autonomous vehicles have been deployed.