(January 14, 2016, 2:16 PM EST) -- COLUMBUS, Ohio — One of the plaintiffs in the multidistrict litigation brought by Ohio residents who contend that E.I. du Pont de Nemours & Co. is liable for personal injuries related to exposure to perfluorooctanoic acid (known as C8) on Jan. 11 filed a brief in Ohio federal court supporting his motion to clarify if he will be permitted to offer evidence at trial regarding his fear of future disease (In re E.I. du Pont de Nemours and Co. C-8 Personal Injury Litigation, MDL No. 2433, No. 13-2433, S.D. Ohio)....