Kowtow-gate?

White House: No bow to Saudi:

The White House is denying that the president bowed to King Abdullah of Saudi Arabia at a G-20 meeting in London, a scene that drew criticism on the right and praise from some Arab outlets.

"It wasn't a bow. He grasped his hand with two hands, and he's taller than King Abdullah," said an Obama aide, who spoke on the condition of anonymity...