However I know that that is mere venting and I don't really hope it. I still think mostly of all the people in NY suffering at this moment.

Do we know who is firing at Kabul? Not for sure but then again we don't know for sure yet who coordinated the attack on America. Surely it would make sense to be very very sure before taking strong action. It would also make a lot of sense to go carefully instead of firing off quickly without a lot of thought. What would attacking Afghanistan accomplish anyway?