"Lying means saying untruths while knowing the truth," said Franz-Josef Strauss who was a master in inventing stories and dealing with political swindling. According to this definition, Bush may not have lied since he presumably believed his own swindle.
The Bush Administration's Dual Loyalties (tags)
Since the long-forgotten days when the State Department's Middle East policy was run by a group of so-called Arabists, U.S. policy on Israel and the Arab world has increasingly become the purview of officials well known for tilting toward Israel. From the 1920s roughly to 1990, Arabists, who had a personal history and an educational background in the Arab world and were accused by supporters of Israel of being totally biased toward Arab interests, held sway at the State Department and, despite having limited power in the policymaking circles of any administration, helped maintain some semblance of U.S. balance by keeping policy from tipping over totally toward Israel. But Arabists have been steadily replaced by their exact opposites, what some observers are calling Israelists, and policymaking circles throughout government now no longer even make a pretense of exhibiting balance between Israeli and Arab, particularly Palestinian, interests.