
    No. 876.
    Champ Spring Co. v. United States.
    May 18, 1931.
    
      Mr. Walter R. Moyne for petitioner.
    
      Solicitor General Thacher, Assistant Attorney General Youngquist, and Messrs. Claude R. Branch, Sewall Key, S. Dee Hanson, William, H. Riley, Jr., and Clarence M. Charest for the United States.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Eighth Circuit denied.  