International Business News - TA http://www.ibtimes.com All articles are copyrighted by IBTimes.com 400 100 http://www.ibtimes.com/ http://www.ibtimes.com/images/top_logo_ibt2_3.gif Credit-ratings agency Standard & Poor's Rating Services on Wednesday lowered its rating outlook for Hospitality Properties Trust to "Negative" from "Stable" due to concern over deferred rent from the trust's largest tenant, TravelCenters of America. http://www.ibtimes.com/articles/20080813/s-p-cuts-hospitality-properties-rating-outlook.htm Wed, 13 Aug 2008 15:55:17 EDT