The Arabs had their chance to have 1/2 the land way back in the 1940's and they turned it down.
And why is that?! Because they preferred to violently annihilate the Jewish race than live peacefully as their neighbors. Someday maybe people will realize that not everyone wants peace in this world - and that includes groups such as Hammas and Al-Quaeda. So, between the two of these groups, that makes one down, and one more to go.
growedup