July 19, 2017 6:45 pm County Union Workers in Labor Dispute Over Work Attire NBC 7’s Steven Luke shares how a memo allowing San Diego County Union workers to wear summer casual clothing is causing backlash with union representatives. 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