Navalny's Supporters Track Down His Attackers, as Police DawdleAs Moscow police have dawdled over their investigation into a chemical attack on April 27 against opposition leader Alexei Navalny, ordinary Internet users have already unmasked two of the men apparently involved. On Sunday, the pro-Kremlin television network REN-TV released footage showing the attack, evidently filmed by someone who may have known about it in advance. In the video, the faces of t
