The separating wall was started around 2000. That is 33 years after the 6 Day War. Since 1967 Israel has been under seige from opponents to the mere existence of the State of Israel. And if you want to go back even further to 1947....before the so called "occupation" the opponents tried then also to anihalate the State of Israel. Sorry folks....60 yrs of aggression by the "peace loving" Moslems has forced the wall to be erected. It is not permanent and can be removed easily. When all you people put pressure on the Palestinians and their cohorts to accept the fact that Israelis have been living there for thousands of years and are the indigenous people...then the wall can be removed.
One student killed, three wounded at Arizona campus during fight (a)
from the article: Occupation tourism: A new trend at West Bank fence protest