Russian opposition leader Alexei Navalny dies in prison

Alexei Navalny, a fierce critic of Vladimir Putin, has died in a Russian prison. Navalny spent years speaking out against official corruption and survived being poisoned by a military nerve agent during a business trip to Russia in 2020. Today President Biden said he had "no doubt that the death of Navalny was the consequence of something that Putin and his thugs did.” NBC News' Richard Engel reports. » Subscribe to NBC News: https://www.youtube.com/user/NBCNews 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. Connect with NBC News Online! Breaking News Alerts: https://link.nbcnews.com/join/5cj/breaking-news-signup?cid=sm_npd_nn_yt_bn-clip_190621 Visit NBCNews.Com: https://www.nbcnews.com/ Find NBC News on Facebook: https://www.facebook.com/NBCNews Follow NBC News on Twitter: https://twitter.com/NBCNews Get more of NBC News delivered to your inbox: nbcnews.com/newsletters #AlexeiNavalny #Putin #Russia