United Mine Workers of America v. Federal Mine Safety and Health Review Commission, United Mine Workers of America v. Federal Mine Safety and Health Review Commission, Helen Mining Company and Kentland-Elkhorn Coal Corporation, Intervenors. Ray Marshall, Secretary of Labor, United States Department of Labor v. Federal Mine Safety and Health Review Commission, Kentland-Elkhorn Coal Corporation, Intervenor. Ray Marshall, Secretary of Labor, United States Department of Labor v. Federal Mine Safety and Health Review Commission, Helen Mining Company, Intervenor. Ray Marshall, Secretary of Labor, United States Department of Labor v. Federal Mine Safety and Health Review Commission, United Mine Workers of America and Allied Chemical Corporation, IntervenorsFiledFeb 23, 1982Cited15× National Federation of Federal Employees and National Association of Government Employees, Intervenor-Appellee v. Donald J. Devine, Director, Office of Personnel Management, National Treasury Employees Union v. Donald J. Devine, Director, Office of Personnel Management, Christina B. Krywucki v. Donald J. Devine, Director, Office of Personnel Management, Group Health Association of America, Inc., on Behalf of 52 of Its Members v. Donald J. Devine, Director, Office of Personnel Management, Robert H. Walker v. Donald J. Devine, Director, Office of Personnel Management, National Treasury Employees Union v. Donald J. Devine, Director, Office of Personnel Management Blue Cross Association and Blue Shield AssociationFiledFeb 19, 1982Cited1× Cities of Batavia, Naperville, Rock Falls, Winnetka, Geneva, Rochelle and St. Charles, Illinois v. Federal Energy Regulatory Commission, Commonwealth Edison Co., Intervenor. Cities of Batavia, Naperville, Rock Falls, Winnetka, Geneva, Rochelle and St. Charles, Illinois v. Federal Energy Regulatory Commission, Commonwealth Edison Co., IntervenorFiledFeb 9, 1982Cited14×