@chaski Said
The reasons to be there are well documented (and you cover them concisely.
Part of my original question is making an assumption that: A) That the numbers presented by Fareed Zakaria, CNN, are accurate; and B) If they are there seems to be little hope to "fix" Afghanistan... if their Defense budget exceeds their Government revenue by 8X, then as soon as we leave (whether in 1 year or 10 years) their defense/security will collapse.
Now, maybe these assumptions are incorrect (and anyone should feel free to challenge or correct them).
HOWEVER, if the assumptions are correct... we (the west in general and the US in particular) are wasting a lot of money and a lot of lives.
No????
We are wasting time, money and lives at the moment, because our objective is to create what is, unfortunately, a virtual impossibility. A free, liberal, democrat and Islamic, Middle East.
There are, to put it bluntly, too many Muslims for that to happen - and before you go off at me for being some kind of "ist" I'm not. I know the Islamic religion, at least, it's texts, and its history, depressingly well.
While it is true that the majority of Muslims would happily live a free, liberal, democratic life, it is also true that there are enough Muslims that seek to follow the koran [1.-see footnote], to insure that a peaceful and liberal outcome is unlikely. When it comes to forming government, one radical willing to kill and be killed, is worth 20 liberals who want to live in peace.
As their stated aim is the implementation of Shariah law, the genocidal extermination or enslavement of, (in order), Jews, Christians, then everyone else (Quran, Surah 9:29), we are wasting time and money on one hand, and supporting the enemy we claim to be fighting on the other, it seems to me.
I see the problem. I do not have an answer though.
1. Just want to make the point, as I do not think you were here awhile ago, when a Muslim guy was on here. I know the texts and history of Islam reasonably well. I am not an "ist" of any kind, nor am I an 'Islamophobe.' I am merely one of the many people who believes you should look at history to see into the future.