510 U.S. 1009
Department of Revenue of Montana
v.
Kurth Ranch et al.
No. 93-144.
Supreme Court of United States.
December 6, 1993.
Appeal from the C. A. 9th Cir. [Certiorari granted, 509 U. S. 953.]
Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument granted.