Gateway Coal Co. v. United Mine Workers , 94 S. Ct. 629 ( 1974 )
Drake Bakeries Inc. v. Local 50, American Bakery & Confectionery Workers International , 82 S. Ct. 1346 ( 1962 )
United Steelworkers v. American Manufacturing Co. , 80 S. Ct. 1343 ( 1960 )
United Steelworkers v. Warrior & Gulf Navigation Co. , 80 S. Ct. 1347 ( 1960 )