I did not like the idea of either war (Afghanistan or Iraq), but I felt that at least for Afghanistan, we had a "better reason" for going in, because that is where we knew Al Quaida was churning out recruits and that was where OBL was hiding. And the Taliban were not "down home boys" either.
Truth be known, if we wantd a fight, we should have started a fracas with N Korea, cuz that muthafuckka is fucking crazy, he has nukes, he has control of them and his military, and he's just plumb crazy enough to push the button. There, I said it.