April 20, 2014 6:38 pm Thousands Attend Golden Gate Park 4/20 Celebration Thousands of people to filled up Golden Gate Park Sunday to celebrate what is still an illegal recreational substance in California: marijuana. NBC Bay Area’s Chase Cain reports from San Francisco. 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
