
    No. 95-1010.
    Duvall et ux. v. Bristol-Myers Squibb Co. et al.
   C. A. 4th Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Medtronic, Inc. v. Lohr, ante, p. 470. Justice O’Connor took no part in the consideration or decision of this ease.  