TASS News Roundup, June 3: The St. Petersburg International Economic Forum (SPIEF) has started Russian President Vladimir #Putin met his Tanzanian counterpart, Samia Suluhu Hassan, at the St. George Hall of the Grand Kremlin Palace Ukrainian drones attacked infrastructure facilities in Kronstadt as well as two districts in St. Petersburg on Wednesday morning, injuring several people A scheduled bus travelling from #Moscow to Simferopol burned down following a Ukrainian attack in Yenakiyevo in