At the very least, we know, horrifically, that Facebook helped Russians target anti-semites. We need to know the rest. https://t.co/5qTucrwZ25— Eric Garland (@ericgarland) September 26, 2017
WARNER tells me committee will probe "million-dollar question:" whether Russia had help in targeting Facebook ads. https://t.co/5oZ5LrGrf8— Manu Raju (@mkraju) September 26, 2017
