SAN FRANCISCO (Standard&Poor's) Nov. 15, 2010--Standard&Poor's Ratings Services corrected its ratings on the following series of bonds: Michigan State Housing Development Authority's limited-obligation revenue bonds (Green Hill Project), series 1994, to 'A+' from 'AAA'; Michigan State Housing Development Authority's limited-obligation revenue bonds (Charter Square Project), series 1994, to 'A+' from 'AAA'; Nevada Housing Division's multiunit housing revenue bonds (South Valley Apartments), series 1998A and 1998B, to 'AA+' from 'AAA'; Utah Housing Corp.'s single-family mortgage bonds (Class II), series 1998G-2, to 'A-' from 'AA'; Puerto Rico Housing Finance Corp.'s home mortgage revenue bonds (mortgage-backed securities), series 2001A, 2001B, and 2001C, to 'AA+' from 'AAA'; and Nevada Housing Division's single-family mortgage senior bonds, series 2002A, to 'AA+' from
