March 20, 2014 10:32 am Cindy Marten Visits NBC 7 March 2014 San Diego Unified Superintendent Cindy Marten visits NBC 7 and talks about issues concerning students, parents and staff on March 20, 2014. 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