The Saudis twice said no to his request for normalization gestures towards Israel (at Barack Obama's meeting with King Abdullah in Saudi Arabia, and in Washington at meetings with Hillary Clinton). Who says no to the American president twice? What must they think of Obama in the desert kingdom?
The North Koreans said no to repeated attempts at talks, by test-launching long-range missiles in April; Russia and China keep on saying no to tougher sanctions on Iran; the Iranians keep saying no to offers of talks by saying they're willing to talk about everything except a halt to uranium enrichment; Palestinian Authority President Mahmoud Abbas is saying no by refusing to meet with Binyamin Netanyahu until Israel freezes all settlement construction; the Israelis said no by refusing to agree to a settlement freeze, or even a settlement moratorium until and unless the Arabs ante up their normalization gestures. Which brings us back to the original Saudi no.
The only thing Obama did manage to get Bibi and Abbas to say yes to is a photo-op at the Waldorf Astoria hotel in NY. Mazel tov.
At least Obama is accomplishing the primary goal that he has articulated: weakening America's power and influence around the world.