July 4, 2019 5:25 pm San Francisco Gears Up for 4th of July Celebrations NBC Bay Area’s Sam Brock shows how preparations are being made at San Francisco’s Pier 39 ahead of Fourth of July fireworks. 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