Well, they obviously don't want to return because life is better elsewhere.  That does not negate the fact the Israel is causing life in Palistine a misery.

Also, it is the Arabs world plight to help its neighbour from unjust suffering. If you saw your neighbour getting beaten up for no reasdon, would you say it has nothing to do with you? 

Also in many ways Red Pope is right, Israel has a right to exist.  However because of all the pain and suffering that they have imposed in Palistine, many people will not see it that way.

What goes around comes around!!!