...SAN FRANCISCO (S&P Global Ratings) Nov. 22, 2017--S&P Global Ratings assigned its '##' long-term rating to the Massachusetts Housing Finance Agency's (MassHousing) housing revenue bonds 2017 series D. At the same time, S&P Global Ratings affirmed its '##' long-term rating and various short-term ratings on MassHousing's main multifamily housing revenue bond resolution. The outlook is stable. "The '##' rating reflects our view of extremely strong government support, MassHousing's very strong strategy and management and financial policies and practices, MassHousing's very strong loss coverage, the resolution's solid financial strength, and the loans' extremely strong operating performance," said S&P Global Ratings credit analyst Aulii Limtiaco. The proceeds of the bonds will be used to provide permanent financing for certain multifamily residential developments selected by MassHousing. The stable outlook reflects our anticipation that the seasoned portfolio of mortgage loans will be stable,...