Ratings firm Fitch today not only retained the US' AAA rating, but also left outlook stable. 
Clearly Fitch would like to avoid a Senate inquiry like the one currently being started against S&P.
Fitch Ratings has affirmed the United States (US) Long-term foreign  and local currency Issuer Default Ratings (IDRs) and Fitch-rated US  Treasury security ratings at 'AAA'. Fitch has simultaneously affirmed  the US Country Ceiling at 'AAA' and the Short-term foreign currency  rating at 'F1+'. The Outlook on the Long-term ratings is Stable.
The affirmation of the US 'AAA' sovereign rating reflects the fact  that the key pillars of US's exceptional creditworthiness remains  intact: its pivotal role in the global financial system and the  flexible, diversified and wealthy economy that provides its revenue  base. Monetary and exchange rate flexibility further enhances the capacity of the economy to absorb and adjust to 'shocks'.
Fitch will review its fiscal projections in light of the outcome of  the deliberations of the Joint Select committee (due by end November) as  well as its near and medium-term economic outlook for the US by the end  of the year. An upward revision to Fitch's medium to long-term  projections for public debt either as a result of weaker than expected  economic recovery or the failure of the Joint Select Committee to reach  agreement on at least USD1.2trn of deficit-reduction measures would  likely result in negative rating action. The rating action would most  likely be a revision of the rating Outlook to Negative, which would  indicate a greater than 50% chance of a downgrade over a two-year  horizon. Less likely would be a one-notch downgrade.
US sovereign liabilities, both the dollar and Treasury securities,  remain the global benchmark and accordingly the US credit profile  benefits from unparalleled financing flexibility and enhanced debt  tolerance, even relative to other large 'AAA'-rated sovereigns. The US  dollar's status as the pre-eminent global reserve currency and depth of  the US Treasury market render financing risks minimal and underpin a low  cost of fiscal funding.
The US economy remains one of the most productive in the world,  reflected in levels of income per head that are substantially higher  than the 'AAA' median and other major 'AAA' sovereigns. The  institutional, legal and financial infrastructure supports business  growth and innovation and Fitch continues to forecast that the US  economy (and tax base) will, over the medium term, be one of the most  dynamic amongst its high-grade and 'AAA' peers and support the  stabilisation and eventual reduction in government indebtedness. Fitch's  current assessment is that the US economic recovery will regain  momentum and that a period of above trend growth will subsequently be  followed by growth of at least 2.25% over the long term.
As underscored by the challenges facing some European governments in  securing investor confidence in their long-run solvency, the gap between  government cost of borrowing and economic growth - the interest  rate-growth differential (IRGD) - is crucial. For the US, the IRGD has  historically been more favourable than that faced by its high-grade and  'AAA' peers. Fitch expects this to continue over the medium term as low  nominal and real interest rates persist, underpinned by the US's  dollar's continued pre-eminence as the global reserve currency and  Fitch's assessment of medium-term growth prospects relative to peers.
Despite its exceptional creditworthiness, the fiscal profile of the  US government has deteriorated sharply and is set to become an outlier  relative to 'AAA' peers. The overall level of general government debt,  which includes debt incurred by states and local governments, is  estimated by Fitch to reach 94% of GDP this year, the highest amongst  'AAA' sovereigns. However, federal government indebtedness is lower than  in other major 'AAA'-rated central governments. Fitch estimates that  federal debt held by the public will be equivalent to approximately 70%  of GDP this year compared to around 75% for the UK ('AAA') and France  ('AAA').
Fitch's analysis of the Budget Control Act (BCA 2011) passed into law  on August 2 implies USD4.1trn of deficit reduction over the ten years  to 2021 relative to the Congressional Budget Office (CBO) 'alternative  fiscal scenario' and Fitch's previous basecase projections and, if fully  implemented, would bring US public finances materially closer to a  sustainable path. Because the BCA 2011 sets absolute caps on  discretionary spending relative to the CBO March 2011 baseline, the  overall level of savings on discretionary spending relative to the CBO's  alternative fiscal scenario (ie. the 'current or no policy change'  scenario) is USD2.9trn. Combined with the USD1.2trn of spending cuts  implied by automatic across-the-board spending cuts ('sequestration') in  the event that the Joint Select Committee does not reach agreement, the  BCA 2011 implies at least USD4.1trn of deficit reduction relative to  the CBO's 'alternative fiscal scenario'.
The BCA 2011 has tasked a bi-partisan Congressional Joint Select  Committee to agree USD1.5trn of deficit-reduction measures by  end-November 2011. In the event that the joint committee fails to secure  a majority agreement on deficit reduction measures of at least  USD1.2trn that could be enacted by January 15 2012, the Act stipulates  automatic across-the-board cuts to spending split evenly between  security and non-security programs beginning in FY2013. The automatic  cuts would be targeted to reduce the deficit by USD1.2trn over the nine  years to FY2021. Social Security, Medicaid and unemployment insurance  programs would be exempt from 'sequestration' and revenue measures are  not part of this 'enforcement mechanism'. However, the 'sequestration'  would only come into effect from January 2013 and could be over-turned  by the existing or future Congress and Administration.
Fitch currently projects federal debt held by the public and gross  general government debt stabilising in the latter half of the decade at  85% and 105% of GDP, respectively, higher than for any other currently  'AAA'-rated sovereign. In Fitch's opinion, this is at the limit of the  level of government indebtedness that would be consistent with the US  retaining its 'AAA' status despite its underlying strengths. Higher  levels of indebtedness would limit the scope for counter-cyclical fiscal  policies and the US government's ability to respond to future economic  and financial crises.
 
