Americans know (or should know) that every Arab nation will sign any thing America or the United Nations want them to sign and then will go ahead do whatever they want to. Their signature on a piece of paper means nothing. To the uninformed person who said Israel is always attacking its' neighbors, Israel has never attacked its' neighbors. It has responded when various Arab states have combined to attack and invade them. The fact that Israel has always won these wars has probably clouded your memory.
Ex-FM Lieberman: Firebomb attack in Jerusalem a reminder that norm is Arab terror against Jews (Haar