
    No. 568.
    Consolidated Expanded Metal Co. v. United States Gypsum Co.
    January 11, 1943.
    
      Messrs. Walter J. Blenko and Arthur J. Hudson for petitioner. Messrs. Arthur A. Olson and Albert H. Pendleton for respondent.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Sixth Circuit denied.  