I think the Philadelphia Inquirer's editorial opinion today summed up that situation quite well, including the unnecessary damage (self-fulfilling in a way) it is inflicting based on its math and predictions credibility problems and propriety of considerations problems with the assessment. Inquirer Editorial: Credit-rating drop unnecessary | Philadelphia Inquirer | 08/09/2011 There was not, and is not, any risk that the United States won't pay its bonded debts as promised. Even if Congress hadn't raised the debt ceiling, the government would have paid what it owes to investors