You seem to be confused .. "Arabs cant go to Israel but Israeli citizens can go to Arab states' - the opposite is of course the case and has been since Israel was established. But I get your drift and agree with much that you say about the present government except regarding Lieberman whom I voted for. It would be an asset to have Arab M.K.s going to Arab countries if they were pro-Israel but the ones that visited Syria and Lebanon during the war are set on Israel's destruction. They should under the present law be serving 4 years in jail but they are sadly still out and about and working to undermine the State.
Man shot dead in northern Israel town of Bi'ina, police say the murder was gang related (Haaretz)
from the article: Conditional citizenship