BOSTON (Standard&Poor's) Jan. 31, 2014--Standard&Poor's Ratings Services raised its long-term and underlying ratings on Southbridge, Mass.' general obligation (GO) bonds 'AA-' from 'A+'. The outlook is stable. "The upgrade reflects the application of our local GO criteria released Sept. 12, 2013," said Standard&Poor's credit analyst Timothy Daley. The town's full faith and credit pledge secures the bonds. The ratings reflect our assessment of the following factors for the town, specifically: We consider Southbridge's economy weak. The community is primarily residential and in southern Worcester County in central Massachusetts, approximately 65 miles west of Boston and 21 miles southwest of the City of Worcester. In our opinion, the town's budgetary flexibility is strong and its