I think the one clear element is that this approach of segregation is NEVER the answer. Even if done for purposes of insuring security, it is not the answer. The US has had its security undermined simply due to its association with Israel. The answer lies in your conduct. If it does not change, whatever security measures you take will eventually fail. All this from a people and religion that has seen so much discrimination and persecution. Its almost unfathamoble to think a people with the Jewish history can perpetrate such actions against others. Make no mistake, this country will be held to account for its conduct and it will happen absolutely as soon as its supporter loses its comparitive advantage to other nations such as China. You should hope its not too late to change your ways and go about changing them. That does not mean that the Palistinian violence will cease immediately. It means that, over time, it will.