
    No. 97-788.
    No. 97-796.
    Prescott Convention Center, Inc. v. Scott, Director, Arizona Department of Revenue, et al.; and Yavapai-Prescott Indian Tribe v. Scott, Director, Arizona Department of Revenue, et al.
   C. A. 9th Cir. Certiorari denied. Reported below: 117 F. 3d 1107.  