Deputy speaker of the Russian State Duma, Pyotr Tolstoy, says that both Instagram and Facebook have deleted his posts on the recent killing of the head of the self-proclaimed Donetsk Republic, Aleksandr Zakharchenko. “Instagram has deleted my post about Aleksandr Zakharchenko’s death together with his photo. This is “freedom of speech” according to [Facebook founder and CEO Mark] Zuckerberg,”...