
    No. 83-1180.
    No. 83-1377.
    No. 83-1391.
    McDonald v. United Air Lines, Inc., et al.; Barr v. United Air Lines, Inc., et al.; and United Air Lines, Inc. v. McDonald et al.
   C. A. 7th Cir. Certiorari denied.

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

Reported below: 717 F. 2d 1140.  