April 27, 2013 11:56 am NBC Bay Area Cleans Up School For Comcast Cares Damian Trujillo and his three children give up their Saturday morning in order to make a South Bay school a little brighter. 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