August 24, 2013 10:52 am Closer Look: Mayor Bob Filner's Resignation Speech San Diego Mayor Bob Filner delivered his resignation in City Council chambers on August 23, 2013. NBC 7’s Dave Summers takes a closer look at the components of the mayor’s resignation speech. 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
