Navalny had a LOT of enemies in Russia, not just putin. It's hardly an outrageous conspiracy theory to suggest that somebody more LDPR-aligned than Putin-aligned poisoned him, especially since they're the ones who made Litvinenko's killer an MP.
It's interesting the ways in which our own domestic propaganda can inform our worldviews.
It's interesting the ways in which our own domestic propaganda can inform our worldviews.