RA’s Daily Russia News Blast – May 2, 2017
TODAY: Man who filmed Navalny chemical attack knew about it in advance, Internet users sleuth possible identity of the perpetrator, Navalny and Fyodorova both fear permanent loss of sight; conservatives push for greater Internet controls to quash opposition organisation; May Day protesters detained in Moscow and St Petersburg; Hungary marches against pro-Russia government; Oliver Stone to interview Putin.