Ok, so this wall in Israel is to keep the Palistinians in the wests bank, not keep them out of Israel?
I guess it doesn't matter which side of the wall you were on, but at first glance I didn't really buy the parrallels to the Warsaw Ghetto (or even the Berlin Wall) which were erected to keep a certain population within the confines of the wall, whereas in the current case, they would be used to keep someone out.
I suppose the only real difference though, is that The West Bank will most likely always have a non-walled border on the Jordan.
But I can see the parallel a bit better now.
-Sik