July 25, 2018 6:31 pm Heat Waves Appearing More Frequently Experts say experts point to data that says warming trends can be applied nation-wide as well. Alex Presha reports from Rancho Penasquitos. 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