NORTH CAROLINA UTILITIES COMMISSION, ET AL., PETITIONERS, v. FEDERAL ENERGY REGULATORY COMMISSION, RESPONDENT, NORTH CAROLINA NATURAL GAS CORPORATION, ET AL., INTERVENORS. Nos. 93-1451, 93-1456, 93-1490, and 93-1567.United States Court of Appeals, District of Columbia Circuit.Argued October 4, 1994. Decided December 23, 1994. Page 660 Petitions for Review of an Order of the Federal Energy Regulatory […]