ENTERGY SERVICES, INC., Petitioner v. FEDERAL ENERGY REGULATORY COMMISSION, Respondent. Southern Company Services, Inc., et al., Intervenors. Nos. 02-1199, 02-1336, 02-1375, 03-1023.United States Court of Appeals, District of Columbia Circuit.Argued September 10, 2004. Decided December 10, 2004. Rehearing En Banc Denied February 11, 2005. Page 1241 [EDITORS’ NOTE: THIS PAGE CONTAINS HEADNOTES. HEADNOTES ARE NOT […]