
    No. 75-940.
    No. 75-995.
    No. 75-996.
    Consumer Federation of America et al. v. Butz, Secretary of Agriculture, et al.; Independent Meat Packers Assn. v. Butz, Secretary of Agriculture, et al.; and National Association of Meat Purveyors et al. v. Butz, Secretary of Agriculture, et al.
   C. A. 8th Cir. Certiorari denied. Reported below: 526 F. 2d 228.  