maybe he turned liberal for just a moment, but I bet he used lots of mouthwash afterwards,Where were all those loud-mouthed hysterics when George W. Bush was holding hands and kissing the lips of the head of state of Saudi Arabia? Seems his fans didn't see anything wrong with George engaging in the customs of the Saudi Muslims when George was president. No president that I can remember ever kissed a head of state on his lips and walked hand in hand with him. But George did,because it is showed respect to his Muslim BFF. That behavior is customary and polite in Muslim culture. And George obliged.