Russian Facebook and Twitter accounts masqueraded as pro-Trump Americans when they took aim at Clinton. By meddling in the 2016 U.S. presidential election, Moscow appears to have initially aimed to plant Donald Trump in the White House. But as signs toward the end of the campaign pointed to Trump’s defeat, actors in Russia were primarily trying to hamstring Hillary Clinton’s perceived ascension to the presidency. That theme ThinkProgress detailed earlier this week by analyzing Russia’s creation of hundreds of fake Facebook accounts, pumped via ads and promotion into Americans’ feeds. We’ve also learned that certain pages called for followers to...