In addition, according to Personal Democracy Media, which studies the intersection of politics and technology, roughly nine million people have organized online to support the Sanders movement. Hundreds of Facebook pages, Reddit forums, and Slack channels help supporters communicate every day, and they do it for free. The Clinton campaign, by comparison, has far less support online and has gone so far as to pay over $1 million to bloggers and others online to bolster her campaign. Free organic enthusiasm of the kind we’re seeing in the Sanders campaign will translate into feet on the ground in crucial swing states on Election Day.