National Labor Relations Board v. Southern Bell Telephone & Telegraph Company

Mr. Robert B. Watts, of Washington, D.C., for petitioner.

Mr. Marion Smith, of Atlanta, Ga., for respondent Southern Bell Tel. & Tel. Co.

Mr. James A. Branch, of Atlanta, Ga., for respondent Southern Ass'n of Bell Telephone Employees.

Mr. Justice REED delivered the opinion of the Court.