July 8, 2015 7:20 am UPDATE: Computers Back Online at United Airlines Counters In this 6:50 a.m. update, NBC 7’s Matt Rascon explains how a computer glitch caused delays for passengers at San Diego’s Lindbergh Field. 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