More dangerous dead than alive

Being Alexei Navalny is a dangerous job. The Russian opposition leader is currently in intensive care in Berlin, after being poisoned, but it's not clear if he’ll fully recover. So if he doesn't, what kind of opposition will Vladimir Putin still face in his own country? Today on the Signal, the poisoning of Alexei Navalny, and how it could backfire Featured: Professor Regina Smyth, Political Science, Indiana University