Moody’s Investors Service has asked the U.S. District Court for the Southern District of New York to dismiss the remaining claim in a lawsuit alleging manipulation of credit ratings leading up to the financial crisis. In its motion to dismiss, Moody’s said that plaintiff Ilya Eric Kolchinksy’s second amended complaint fails to show that the rating agency used its electronic “ratings delivery service” to issue false ratings on MBS that later turned bad. In 2012, Kolchinsky, a former managing director at Moody’s, filed...