May 16, 2018 10:04 pm San Diego Explained: Race for County Board of Supervisors' 4th District Heats Up County elections don’t usually get much attention, but this one is starting to draw eyes. NBC 7’s Monica Dean and Voice of San Diego’s Lisa Halverstadt explain. US & World Videos 2:05 Police find, return dozens of abandoned Amazon packages 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