Iraq war's cost

At least 3,990 members of the U.S. military have died since the beginning of the war in 2003. It has cost taxpayers about $500 billion and estimates of the final tab run far higher. Nobel Prize-winning economist Joseph E. Stiglizt and Harvard University public finance expert Linda Bilmes have estimated the eventual cost at $3 trillion when all the expenses, including long-term care for veterans, are calculated.

And Bush still Says Iraq War Was Worth It. See here.