C. A. 4th Cir. [Certiorari granted, 496 U. S. 924.] Motion of the Solicitor General to dispense with printing the joint appendix granted. Motion of respondents for divided argument denied.
C. A. 4th Cir. [Certiorari granted, 496 U. S. 924.] Motion of the Solicitor General to dispense with printing the joint appendix granted. Motion of respondents for divided argument denied.