I find it perfectly credible that this yet another signal being sent to us courtesy of Baghdad, not unlike the anthrax attacks around 9/11. They want us to see just a sample of what they're capable of on our own playground, and they want Washington to get the message clearly: We have anthrax, we know how to use it. We have snipers who can move with impugnity. Here's just a sample...
Make sense?
Yup.
Yes, but if this is their intent they have no idea what Americans are capable of when either frightened or angered.
Too much so.