The opinion
C. A. 8th Cir. Certiorari granted, judgment vacated, and case remanded to the Court of Appeals for further con *915 sideration in light of that court’s en banc opinion to be filed in Taggart v. Jefferson County Child Support Enforcement Unit, No. 89-2429EA, rehearing en banc granted December 11, 1990. *
[RepoRTER’s Note: The en banc opinion was subsequently reported at 935 F. 2d 947 (1991).]