S&P assigns Queretaro a "BBB-" global rating

Reuters - Standard & Poor's Ratings Services assigned its 'BBB-' global scale credit rating to the City of Queretaro, Mexico. At the same time, the firm affirmed its 'mxAA+' national scale long-term credit rating on the city.

www.reuters.com/article/2012/03/05/idUSWNA160520120305