TEXT-S&P rates Norfolk Southern notes 'BBB+' - Reuters

TEXT-S&P rates Norfolk Southern notes 'BBB+' Reuters Aug 3 - Standard & Poor's Ratings Services said today that it has assigned its 'BBB+' issue-level rating to Norfolk Southern Corp.'s new senior unsecured notes due 2023. On Aug. 2, 2012, the company announced an offer to exchange certain debt securities. and more »