perception, I agree with you that it can't be done - accurately, but they only offer 'educated' guesstimates. As most of us are aware, nobody yet knows "exactly" how many troops and for how long we will occupy Iraq. Without the help of the international community, most of this cost will be shouldered by American taxpayers. With our economy in the dumps, and more people losing jobs every day, I wonder if Americans are gonna be able to pay for all this?
c.i.