June 16, 2015 5:30 pm Balcony Should Have Held, Professor Says NBC Bay Area Chief Investigative Reporter Tony Kovaleski examines the building in the fatal Berkeley balcony collapse. 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