May 19, 2015 7:00 am Thousands of Gallons Lost in Valley Center Sinkhole NBC 7’s Elena Gomez reports from Valley Center where a pipe burst, creating a sinkhole and losing tens of thousands of gallons of water. 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