Trailmobile Co. No. 1099, in Supreme Court of United States, Oct. term, 1945, Trailmobile Company and International Union, United Automobile, Aircraft and Agricultural Workers of America, U. A. W.-C. I. O. Local no. 392 v. Lawrence Whirls, on petition for writ of certiorari to circuit court of appeals for 6th circuit; memorandum for respondent.