August 24, 2013 10:40 am Potential Candidates Emerge After Filner's Resignation In the wake of Mayor Bob Filner’s resignation, a couple of potential mayoral candidates have already emerged. NBC 7’s Nicole Gonzales reports. 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