I'm always amazed at how the leftists refused to debate Rav Kahane with the cockamamie excuse that they don't want to legitimize him. Yet they had no problem engaging him from the crowd.
The truth is, they had no problem arguing with him, as long as it wasn't in a controlled setting where they can't rely interuptions and slogans. I kept thinking, Rav Kahane should have told the "rabbi," if you want to argue with me, come up here, and we'll each have a microphone and a podium, and a chance to speak. I would love to see this moron debate the Rav.