Brief: CME's Duffy To Sue CFTC Over Perpetual Futures- CNBC
BRIEF-CME's Duffy To Sue CFTC Over Perpetual Futures- CNBC June 17 (Reuters) -
CME'S DUFFY TO SUE CFTC OVER PERPETUAL FUTURES- CNBC
CME GROUP CEO DUFFY: WE WILL BE FILING THIS LITIGATION TOMORROW- CNBC
Further company coverage: CME.O
((Reuters.Briefs@thomsonreuters.com;))