
    No. 914.
    Pennzoil Company et al. v. Crown Central Petroleum Corp.
    May 29, 1944.
    
      Messrs. Edward S. Rogers and John S. Powers for petitioners.
    
      Messrs. Karl F. Steinmann and 
      Edwin H. Brownley for respondent.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Fourth Circuit denied.  