August 7, 2015 7:30 am Lemon Grove Gunshots Are a Mystery NBC 7’s Dave Summers reports it was a very scary moment for the families that live in houses on the 3500-block of West Street. 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