May 31, 2018 6:30 pm New Trade Tariffs Could Have Negative Impact in San Diego Some in the construction industry think, long term, the tariffs could be a good thing. NBC 7’s Alex Presha has the details. 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