Mealey's (June 28, 2019, 3:13 PM EDT) -- CHARLESTON, S.C. — The federal judge in South Carolina presiding over the multidistrict litigation related to aqueous film forming foam (AFFF) products on June 20 ruled that the state of New York could amend its complaint to add defendants that include E.I. du Pont de Nemours & Co. and the United States (In re: Aqueous Film Forming Foams Products Liability Litigation, MDL No. 2873, D. S.C.)....