CERTIORARI TO THE CIRCUIT COURT OF APPEALS FOR THE SIXTH CIRCUIT. No. 588. Argued March 5, 1942. Decided March 30, 1942. 1. The finding of the National Labor Relations Board that, by a supplementary oral contract between an employer and a labor union, it was agreed only that new employees would be required to join the union, was supported by substantial evidence. P. 690. 2. The conclusion of the Board that the closed-shop agreement between the employer and a labor union in this case was not valid
Nos. 7503, 7538. Argued February 17, 1941. Decided May 12, 1941. On Petition to Review and Set Aside an Order of the National Labor Relations Board. Petition by the Bethlehem Steel Company and another to review and set aside an order of the National Labor Relations Board, wherein the Plan of Employees' Representation at the Steelton, Pa., Plant of the Bethlehem Steel Company and another intervened in support of the petition and the Steel Workers Organizing Committee intervened in support of the order