Thats a valid point. But what to you expect Israel to do? Sit back and take the suicide bombings? I can't think of anything that will end the hatred the PLO feels for Israel... except for the end of Israel. I would bet that even after Israel gives in to the PLO demands new demands would be created... new reasons for vengence will be formed... too keep (as you said) the money coming in to the PLO. So where does it end? How should all of this be stopped? back to the topic at hand... maybe the Pope can bring the sides together. Perhaps nothing worldy can end it.
But what to you expect Israel to do? Sit back and take the suicide bombings? Israel can end the suicide bombings tomorrow by sealing off the occupied territories and stopping this nonsense of allowing Palestinians free reign to travel within Israel.
One of the untold secrets of this affair is that these Palestinians are NOT invaders. They are permitted to enter Israel and travel within the nation's borders for one simple reason: they represent a major source of cheap labor for Israel.
Believe me, if Mexican immigrants were blowing up buses in Los Angeles on a regular basis I would be the first one to admit that if we didn't have the b@lls to keep them out then we didn't really deserve to exist.