
    No. 561.
    Williams v. Hughes Tool Co.
    
      Charles M. McKnight and Robert F. Davis for petitioner. George I. Haight and 
      Robert F. Campbell for respondent. Solicitor General Perlman filed a memorandum for the United States, as amicus curiae, supporting the petition.
   C. A. 10th Cir. Certiorari denied.  