Public Service Commission of Puerto Rico v. Havemeyer

[Syllabus from pages 506-508 intentionally omitted]

Messrs. Wm. Cattron Rigby, of Washington, D.C. (Benjamin J. Horton, of San Juan, P.R., and Nathan R. Margold, of Washington, D.C., on the brief), for petitioner.

Mr. Ralph S. Rounds, of New York City, for respondents.

Mr. Justice BUTLER delivered the opinion of the Court.