
    No. 611.
    United States v. Arnold, Schwinn & Co. et al.
    
      Solicitor General Marshall, Assistant Attorney General Turner and Lionel Kestenbaum for the United States.
    
      Harold D. Burgess, Robert C. Keck and Earl E. Pollock for appellees.
   Appeal from D. C. N. D. Ill. Probable jurisdiction noted. The case is set for oral argument immediately following No. 238.  