Nick Confessore @nickconfessore
One of the most interesting stories about Facebook you'll read, from @MattHindman @natelubin & @uscounteraction: A tiny, hyperactive group of users drives what everyone else sees on Facebook. And these "superusers" are terribly abusive, racist, and mean. https://t.co/FEB9KI8kCO — PolitiTweet.org