You can't have it both ways. If you want to be treated like a democray, you have to act like one. if you won't let people like Chomsky speak in Israel, why should we let your propgandaists speak in our country? You didn't like it when there were protests against your diplomat in Manchester, but at least the government didn't try to stop her speaking.
Hours before Mumbai bomber to hang, court rejects final appeal (Reuters)
from the article: Noam Chomsky denied entry into Israel and West Bank