No WMD, but Iraq war was "worth it"

Psssst! Don't tell anybody. The United States quietly ended the hunt for weapons of mass destruction in Iraq. Result: zero. According to estimates more than $1 billion and countless man hours were spent looking for the weapons. When President Bush was asked in a TV interview if the Iraq war was worth it even if there were no WMD - cited as justification for the invasion - , Bush responded: "Oh, absolutely."