Who is really supporting Al-Qaeda?

The news is disturbing me today. Since the attack of 11 September 2001, I've wondered mightily why we continue to apply a hands off policy with regards to Saudi Arabia. The 9/11 commission has busted out the Bush/Cheney fallacy that Saddam and Osama were buddies. and B/C are backpedaling, but not too much (surprise). I mean, the majority of the highjackers were Saudis. Osama bin Laden is, yeah, Saudi. It seemed kind of obvious even then who the enemy should be. Now there are Americans who are in Saudi Arabia completely legally, under invitation of the Saudi government, being kidnapped, held hostage, and killed. (There are even more graphic pictures to accompany the story, which I will not link here. Nobody needs to see that.) So why are we so hot after every Middle Eastern country except Saudi Arabia? Could it be because of…the money?