January 7, 2016 4:50 pm Erosion Undermines Del Mar Roadway, Sewer Line Rain erosion has undermined Camino Del Mar, leading to a road closure and damage to a sewer line. NBC 7’s Rory Devine 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