C. A. 4th Cir. Motion of petitioner for leave to proceed in forma pauperis granted. Certiorari granted limited to Questions la, lb, 2, and 8 presented by the petition.
C. A. 4th Cir. Motion of petitioner for leave to proceed in forma pauperis granted. Certiorari granted limited to Questions la, lb, 2, and 8 presented by the petition.