a plan much m eratehanore initiallyug t. aiming to stop the votes of specifically african-americans. >> the russians took adv ttage information to buy adds to specifically target you for what they think would be the right message. >> it describes messaging that benefit ought to republican party and specifically, donald trump. it is the workf the russia based firm run by a close ally of vladimir putin. the group created 30 facebook messages and bght a specifically targeting african-americans. other posts spreading negative and false images of hilla clinto all told, ranking up millions of engagements on platforms beyond facebook and twitter. they have some sophisticated platforms like pinterest and others. >> and the efforts have not ttopped. >> the m shared post about donald trump happened after he was elected president. it got 300,000 shares on facebook. >> now,ti both p scrambling for a solution with the 2020 election just around the corner. today there is a renewed push for congress to have more oversight over the social m