
    No. 92-8439.
    Rincon v. United States.
   C. A. 9th Cir. Motion of petitioner for leave to proceed in forma pauperis granted. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U. S. 579 (1993).  