July 3, 2012 10:42 am La Jolla Shark Sighting Prompts Fears Hours after the shoreline near La Jolla was closed due to a shark sighting, the beach was reopened. NBC 7s Nicole Gonzales reports. 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