
    No. 81-1106.
    No. 81-1208.
    No. 81-1209.
    Joint Apprenticeship Committee Local No. 130, U. A. v. Eggleston et al.; Plumbing Contractors Association of Chicago and Cook County v. Plummer et al.; and Chicago Journeymen Plumbers’ Local Union No. 130, U. A. v. Plummer et al.
   C. A. 7th Cir. Certiorari denied. Reported below: 657 F. 2d 890.  