August 22, 2019 9:55 am San Diego Zoo Evacuated Due to Gas Main Break A four-inch gas main was spewing gas into the air near the entrance to the San Diego Zoo. The animal park was forced to close its gate to visitors. 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