
    No. 731.
    Red Ball Motor Freight, Inc. et al. v. United States et al.
    
      Reagan Sayers and R. E. Kidwell for appellants. Solicitor General Perlman and Daniel W. Knowlton for the United States and the Interstate Commerce Commission; and Carl L. Phinney for the Herrin Transportation Co., appellees.
   Appeal from the United States District Court for the Northern District of Texas. Per Curiam: The motions to affirm are granted and the judgment is affirmed. United States v. Detroit & Cleveland Navigation Co., 326 U. S. 236; Interstate Commerce Commission v. Parker, 326 U. S. 60.  