May 25, 2017 2017-XF2447 The Health Facilities Board of Rutherford County, Tenn.'s series 2010C revenue bonds (Ascension Health Senior Credit Group), term bonds Morgan Stanley Bank N.A FMSbonds Inc. Morgan Stanley&Co. LLC S&P Global Ratings assigned the above-mentioned ratings to the floater and residual receipts (collectively the receipts), reflecting S&P Global Ratings' opinion of the likelihood the trust will have sufficient assets to pay timely interest and full principal when due on the receipts. Trust assets include all distributions of principal; interest; and premiums, if any, from the underlying securities and the liquidity facility, which is in place to support tender payments on the floaters. The long-term component of our rating on the floaters reflects the ratings on