Far-right anti-immigrant riots break out across the U.K.

After the stabbing deaths of three girls last week and disinformation about the background of the suspect, anti-immigrant riots have broken out across the U.K. with authorities blaming the violence on far-right extremists. NBC News' Josh Lederman has the latest on the authorities' actions to protect immigrants. NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, 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.