NORTHERN NATURAL GAS CO. v. FEDERAL POWER COM'N

Attorney(s) appearing for the Case

Messrs. Charles A. Case, Jr., Washington, D. C., and George C. Kern, Jr., of the bar of the Court of Appeals of New York, pro hac vice, by special leave of court, New York City, with whom Messrs. Justin R. Wolf, David B. Ward, Washington, D. C., and F. Vinson Roach, Omaha, Neb., were on the brief, for petitioners.

Mr. William H. Arkin, Atty., Federal Power Commission, of the bar of the Court of Appeals of New York, pro hac vice, by special leave of court, with whom Messrs. Richard A. Solomon, Gen. Counsel, Peter H. Schiff, Sol., and Joseph J. Klovekorn, Atty., Federal Power Commission, were on the brief, for respondent.

Mr. Charles V. Shannon, Washington, D. C., with whom Mr. Louis Flax, Washington, D. C., was on the brief for intervenors Michigan Wisconsin Pipe Line Co. and Michigan Consolidated Gas Co., argued for all intervenors.

Messrs. Bradford Ross and James D. McKinney, Jr., Washington, D. C., were on the brief for intervenors Great Lakes Gas Transmission Co. and Trans-Canada Pipe Lines Limited.

Mr. Jerome Maslowski, Lansing, Mich., was on the brief for intervenor Michigan Public Service Commission.

Mr. William E. Torkelson, Madison, Wis., was on the brief for intervenor Public Service Commission of Wisconsin.

Mr. David R. Kaplan, Detroit, Mich., was on the brief for intervenor County of Wayne, Michigan.

Messrs. Robert H. Gorske, Milwaukee, Wis., and George P. Lamb, Washington, D. C., were on the brief for intervenors Wisconsin Natural Gas Co. and Wisconsin Michigan Power Co.

Mr. Seymour Tabin, Chicago, Ill., was on the brief for intervenor Wisconsin Public Service Corp.

Messrs. W. C. Braden, Jr., Houston, Tex., Jack Werner and Dale A. Wright, Washington, D. C., were on the brief for intervenor Midwestern Gas Transmission Co.

Messrs. William J. Grove and Philip R. Ehrenkranz, Washington, D. C., were on the brief for intervenor The Consumers' Gas Co.

Mr. Jerome Ackerman, Washington, D. C., was on the brief for intervenors Northern and Central Gas Co. Limited and Union Gas Co. of Canada, Limited.

Mr. George P. Lamb, Washington, D. C., was on the brief for intervenor Wisconsin Fuel & Light Co.

Mr. Vernon A. Swanson, Milwaukee, Wis., was on the brief for intervenor Wisconsin Gas Co.

Messrs. William J. Lebuhn and Raymond N. Shibley, Washington, D. C., entered appearances for intervenor Panhandle Eastern Pipe Line Co.

Mr. George P. Lamb, Washington, D. C., entered an appearance for intervenor Madison Gas and Electric Co.

Mr. Jerome D. Truhn, Bloomington, Minn., entered an appearance for intervenor State of Minnesota.

Before BASTIAN, Senior Circuit Judge, and WRIGHT and ROBINSON, Circuit Judges.