510 U.S. 961

City of Chicago et al.
v.
Environmental Defense Fund et al.

No. 92-1639.

Supreme Court of United States.

November 8, 1993.

1

Appeal from the C. A. 7th Cir. [Certiorari granted, 509 U. S. 903.]

2

Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument granted to be divided as follows: 25 minutes for petitioners, 25 minutes for respondents, and 10 minutes for the Solicitor General.