A massive winter storm hammered California’s Sierra Nevada mountains on Christmas Eve and Christmas Day, dropping over four feet of snow on the small town of Mammoth Lakes. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #weather #winter #snow #storm #blizzard #california #sierranevada #mountains #climate #northamerica #travel Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: http://www.foxnewsgo.com/