C. A. 9th Cir. [Certiorari granted, 479 U. S. 1063.] Motion of Sacramento County, California, et al. for leave to file a brief as amici curiae granted.
C. A. 9th Cir. [Certiorari granted, 479 U. S. 1063.] Motion of Sacramento County, California, et al. for leave to file a brief as amici curiae granted.