C. A. 9th Cir. Certiorari granted. Brief of petitioners is to be filed with the Clerk and served upon opposing counsel on or before 3 p.m., Thursday, November 9, 1995. Brief of respondent is to be filed with the Clerk and served upon opposing counsel on or before 3 p.m., Friday, December 8, 1995. A reply brief, if any, is to be filed with the Clerk and served upon opposing counsel on or before 3 p.m., Thursday, December 28, 1995. This Court’s Rule 29.2 does not apply.