May 1, 2017 8:45 am Heat Wave Melting Record Snowpack in Northern California Forecasters expect at least one California river to hit flood stage later this week as a heat wave melts record snowpack in the Sierra Nevada. 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