The missing billions

in Iraq reconstruction money--said to be as much as 21--were supposed to be subject to an investigation by a congressionally-authorized Inspector General. So--where's the report? Well, according to this article, there won't be a report because although Bush signed the bill authorizing the investigation, he appended a "signing statement" that effectively gutted the law, so that the supposed Inspector General, appointed by the president, deems himself powerless to conduct the study.