This is a shocking story about how Facebook allowed thousands of fake accounts targeting American voters in 2015 and 2016, with goal of influencing the election.

Facebook says it sold ads to Russian ‘troll farm’ during 2016 campaign
http://money.cnn.com/2017/09/06/media/facebook-russia-ads-2016-election/index.html

Some 3,000 ads were placed. Facebook collected $100,000 and sold out our democracy.

Way to go, Mark Zuckerberg!