Forget it, Bozo. I'm not gonna bite.
Uhhh.....
"Forget it, Bozo....."
That sounded bad, didn't it?
(No, I wasn't calling Bozo a bozo....)
Anyway--there is a risk that Afghanistan, Iraq, or both will disintegrate in the next ten years. To take the risk of that was better than to tolerate a situation i.e. a dictatorship) which was guaranteed to suck. Five years ago we couldn't see what the results of our actions would be. And as Spock once put it: "a logical course of action, once undertaken, remains logical".
Sorry, but you simply stand no chance of extracting a "no" answer from me.