June 17, 2015 4:45 pm Heat Poses Dangers to Hikers It’s dangerously hot in some parts of San Diego County. NBC 7’s Greg Bledsoe takes a look at the dangers it poses to hikers. 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