Wow. According to an article in the New York Times, different people estimate the cost of the war as between $1,000,000,000,000 and $2,000,000,000,000. (Those are trillions, but it's worth it to write out the zeros).
That's a big heap-a money. What a relief that we don't have any other important needs. Whew!
And obviously this doesn't cover the dead. We've lost 3000 Americans so far and hundreds of thousands of Iraqis are dead as well. We'll be paying for this war for decades.