NBC July 20, 2019 7:05 pm Security at Comic-Con 2019 Thousands of people spent Saturday at Comic-Con and at the Gaslamp Quarter. San Diego Police shared some of the strategies they are using to keep everyone safe. NBC 7’s Erika Cervantes 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
