November 20, 2015 5:45 pm SF Mayor Calls for Tougher Tour Bus Inspections San Francisco Mayor Ed Lee is calling for tougher inspections on tour buses one week after a runaway bus injured 20 people in one of the city’s tourist magnets, Union Square. Chuck Coppola 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
