
    No. 838.
    Wyandotte Transportation Co. et al. v. United States.
    
      Lucian Y. Ray and Benjamin W. Yancey for Wyandotte Transportation Co., George B. Matthews for Union Barge Line Corp;, and Tom F. Phillips for Cargill, Inc., et al., petitioners. Solicitor General Marshall, Assistant Attorney General Sanders and Alan S. Rosenthal for the United States.
   C. A. 5th Cir. Certiorari granted.  