March 6, 2015 4:50 pm Five San Diego Schools Locked Down Five schools in the county were placed on lockdown Friday. All have been lifted, but it has been an unsettling day for parents. We have complete coverage from NBC 7’s Bridget Naso and Megan Tevrizian. 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