That is because Noam is a radical revolutionary himself who wants to see our form of government, our society, our heritage, and our way of life destroyed.
Yet he uses and abuses the very freedoms that are provided by our glorious republic. This guy is a perfect example of the leftist commies in this country today. These subversives should be rounded up, placed on a C-130 and air-dropped over the Middle East. Then they can share their solidarity with their "oppressed" brethren. This guy is an expert in semantics -- big deal. That's like being an expert in Sanskrit.