315 U.S. 100 315 U.S. 100 62 S.Ct. 452 86 L.Ed. 718 SOUTHPORT PETROLEUM CO.v.NATIONAL v. NATIONAL LABOR RELATIONS BOARD. No. 67. Argued Jan. 5, 1942. Decided Jan. 19, 1942. Rehearing Denied Feb. 16, 1942. See 315 U.S. 827, 62 S.Ct. 637, 86 L.Ed. —-. Messrs. Harry Dow and Morris D. Meyer, both of Houston, […]