July 5, 2016 6:40 pm Malfunction Threatened Pyrotechnics Operators at La Jolla Fireworks Show A catastrophic failure of one shell linked to eight others sent fireworks in a horizontal direction. NBC 7’s Rory Devine has more. 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