Nation’s largest active wildfire ravages California

Nearly 4,000 firefighters are battling the flames of one of the largest wildfires in California history, sprawling hundreds of thousands of acres across multiple counties and decimating dozens of homes. Over 110 active fires are consuming the West and affecting conditions nationwide. NBC News’ Steve Patterson reports. » Subscribe to NBC News: » Watch more NBC video: NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features , , , Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. Connect with NBC News Online! NBC News App: Breaking News Alerts: Visit : Find NBC News on Facebook: Follow NBC News on Twitter: Follow NBC News on Instagram: #Wildfire #California #Environment