
    No. 150.
    No. 151.
    No. 152.
    No. 153.
    Chicago, Burlington & Quincy Railroad Co. v. Northwestern Auto Parts Co.; Chicago, Milwaukee, St. Paul & Pacific Railroad Co. v. Northwestern Auto Parts Co.; Great Northern Railway Co. v. Northwestern Auto Parts Co.; and Minneapolis & St. Louis Railway Co. v. Northwestern Auto Parts Co.
    
      William J. Quinn for petitioners. Harry S. Stearns, Jr. for petitioner in No. 150.
   C. A. 8th Cir. Cer-tiorari denied.

Reported below: 240 F. 2d 743.  