Michigan Consolidated Gas Company, a Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Michigan Gas Utilities Company, Central Illinois Light Company, Michigan Gas Storage Company, City of Indianapolis, Indiana, Northern Indiana Fuel& Light Co., Southeastern Michigan Gas Co., Citizens Gas Fuel Company, Missouri Power& Light Company, Missouri Public Service Company, Central Illinois Public Service Company, Illinois Power Company, Illinois Commerce Commission, Missouri Public Service Commission, Public Service Commission of Indiana, Indiana Gas & Water Company, Inc., Intervenors. Michigan Wisconsin Pipe Line Company, a Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Missouri Public Service Company, Central Illinois Public Service Company, Intervenors. American Louisiana Pipe Line Company, a Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Missouri Public Service Company, Central Illinois Public Service Company, Intervenors. County of Wayne, Michigan, a Municipal Corporation and Body Politic v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. Milwaukee Gas Light Company, a Corporation v. Federal Power Commission, Panhandle Fastern Pipe Line Company, Intervenor. Wisconsin Fuel and Light Company v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. Natural Gas Distributors, Inc., a Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. State of Wisconsin and Public Service Commission of Wisconsin v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. City of Detroit, Mich., a Municipal Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. Wisconsin Public Service Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Intervenor. Michigan Consolidated Gas Company, a Corporation v. Federal Power Commission, Panhandle Eastern Pipe Line Company, Central Illinois Light Company, Michigan Gas Utilities Company, Battle Creekgas Company, Michigan Gas Storage Company, Missouri Power & Light Company,missouri Publicservice Company, Illinois Power Company, Illinois Commerce Commission, Missouripublic Service Commission, Indiana Gas & Water Company, Inc., Intervenors

Court of Appeals for the D.C. Circuit