Mealey's (February 13, 2018, 10:29 AM EST) -- CLEVELAND — The Ohio federal judge overseeing the opioid multidistrict litigation on Feb. 7 confirmed the membership of settlement negotiating teams and on Feb. 6 imposed a gag order on all parties (In Re: National Prescription Opiate Litigation, MDL Docket No. 2804, No. 17-md-2804, N.D. Ohio, Eastern Div.)....