April 21, 2015 7:25 am TSA Enforces New Airport Screening Rules NBC 7’s Steven Luke reports on new screening rules for airport workers that will mean passengers could soon see more security the next time they fly. 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