
    No. 756.
    North Star Chemical Works, Inc., v. United States.
    May 4, 1931.
    
      Mr. Raymond M. Hudson for petitioner.
    
      Solicitor General Thacher, Assistant Attorney General Rugg, and Messrs. Claude R. Branch, Paul D. Miller, William W. Scott, and H. Brian Holland for the United States.
   Petition for writ of certiorari to the Court of Claims denied.  