I think that if their leadership is hit hard, and I don’t mean just the figureheads, that it will take them apart.
Leftist organizations are highly decentralized with almost no command structure. Look at “Discover the Networks.” Their tentacles are everywhere; they are all loosely intertwined. There is no top-down leadership. They have many goals, but are united in their effort to destroy Western Civilization and Capitalism and create a Marxist utopia.
Just how would you take out their leaders?