One of The Left's previous terrorist organizations, The Weather Underground

In the early 1970s, the Weather Underground carried out a series of bombings against targets including the U.S. Capitol and the Pentagon. The group's aim to form a "classless communist world" never came to fruition, but the often violent tactics of the Weather Underground took the beliefs of the anti-establishment movements of the '60s and '70s to their extremes. Now these people are actually running the government and persecuting patriots for doing something The Weather Underground actually did.