George Soros and his organization Open Society Institute directly and indirectly financially support many liberal organizations, some of which championed communist causes.
This man has quite a history, his betrayal of his fellow Jews to the Nazis being a start. He was involved in financing revolutions in the middle east and Serbia. He made efforts at ruining financial systems through malicious currency speculation, to the extent that even Paul Krugman criticized his ass for it. He was convicted of insider trading in France. Moveon.org, Thinkprogress, Southern Poverty Law Center, Air America, Aspen Institute, Brookings Institute, Center for American Progress, Media Matters are but a few of the organizations he and OSI have financed. This is publicly sourced information, not conspiracy theory.
Why do liberals relentlessly bash the Koch bros and portray their finances as shadowy when Soros invented the idea of a shadow party through his nebulous networks of PACs, organizations, and funding entities? Wouldn't they be at least slightly unnerved when an economic hitman, a convicted criminal, has his tentacles rooted so deeply in the left, not only in America but across the world?