Federal Power Commission v. Transcontinental Gas Pipe Line Corp National Coal Association

[Syllabus from pages 1-2 intentionally omitted]

Mr. Solicitor General J. Lee Rankin, Washington, D.C., for petitioner in No. 45.

Mr. Jerome J. McGrath, Washington, D.C., for petitioners in No. 46.

Messrs. Randall J. LeBoeuf, Jr., New York City, and Richard J. Connor, Washington, D.C., for respondents in both cases. [Amicus Curaie intentionally omitted]

Mr. Chief Justice WARREN delivered the opinion of the Court.