C. A. 8th Cir. Certiorari denied. Justice O’Connor, Justice Souter, and Justice Ginsburg would grant the petition for writ of certiorari, vacate the judgment, and remand the case for further consideration in light of Kansas Public Employees Retirement System v. Reimer & Roger Associates, Inc., 262 Kan. 635, 941 P. 2d 1321 (1997).