Russia opposition leader Alexei Navalny poisoning by "unknown ...
https://www.cbsnews.com/.../russia-alexei-navalny-poisoning-unknown-chemical-subs...
Russian opposition leader Alexei Navalny's "poisoning" could fuel anti-Putin protests. By Daria Litvinova. July 29, 2019 / 11:06 AM / CBS News ... arrested on July 24, 2019, in an image taken from a video posted to his Instagram account.