CME Group's Nymex must face U.S. regulator's lawsuit over employee leaks
September 30, 2014 at 19:10 PM EDT
NEW YORK, Sept 30 (Reuters) - CME Group Inc's New York Mercantile Exchange (Nymex) must face a lawsuit brought by regulators seeking to hold it liable for the actions of two former employees accused of leaking trade details, a U.S. judge ruled on Tuesday.