Standard&Poor's Ratings Services raised to 'AA+' from 'AA' its long-term ratings on the following Morgan Stanley&Co. Inc. Trust certificates: Floater certificates, series 2008-3259, relating to Wisconsin Health&Educational Facilities Authority revenue bonds (Ascension Health Senior Credit Group), series 2010E term bonds. Residual certificates, series 2008-3259, relating to Wisconsin Health&Educational Facilities Authority revenue bonds (Ascension Health Senior Credit Group), series 2010E term bonds. Floater certificates, series 2008-3184, relating to Wisconsin Health&Educational Facilities Authority revenue bonds (Ascension Health Senior Credit Group), series 2010E term bonds. Residual certificates, series 2008-3184, relating to Wisconsin Health&Educational Facilities Authority revenue bonds (Ascension Health Senior Credit Group), series 2010E term bonds This action follows Standard&