
    No. 76-1380.
    No. 76-1390.
    Arado et al. v. United States; and Adams et al. v. City of Chicago et al.
   C. A. 7th Cir. Certiorari denied.

Mr. Justice Stevens took no part in the consideration or decision of these petitions.

Reported below: 549 F. 2d 415.  