I like how this thread is kind of concluded with the first answer.

Apparently, he's some loud man who is being funded by Russia of all places. I take it as a compliment to be insulted by that sort.

Also, derp -- the context makes no sense. He's acting as if Libertarians accept the breaking of financial contracts or something. One moment he talks that short-selling is somehow evil, then he's ranting how rocket launchers used by the public solve everything. Tha heck?