August 20, 2013 6:56 pm Many California Voters in Dark on Obamacare, Poll Shows NBC Bay Area’s Political Analyst Larry Gerstin, Ph.D, discusses recent poll results regarding Obamacare. 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