Hacker claims that Syria was staged
topinfopost.com
topinfopost.com
Though the best info I could get is saying right now that the rebel group that launched the attack didn't know what they had, and thought they were launching conventional rockets. So I'm not sure you can blame them the same way you could blame Bashar.
The funny thing about all this is that if the US just came out and said we are doing this to secure the next 50-100 years of US energy needs and geo-political strategy - I'd be all for these middle-eastern wars because I understand the need for it. But I'm not sure the general public could shed its moral supremacy desires, nor understand complicated issues or how the world really turns.
(answer: a few, but not enough that I'm not enormously skeptical of each claimed additional example)