
    No. 554.
    United States Potash Co. v. Local 1912, International Association of Machinists.
    
      Rufus G. Poole for petitioner. Plato E. Papps, George W. Christensen and Bernard Dunau for respondent.
   C. A. 10th Cir. Certiorari denied.

Mr. Justice Black took no part in the consideration or decision of this application.  