March 11, 2014 11:30 am California Mulls How to Regulate “Driverless Cars” California’s Department of Motor Vehicles is wading into the complex question of how to regulate the use of cars that rely on computers — not people — to drive them. Bob Redell reports. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks