C. A. 6th Cir. [Certiorari granted, 420 U. S. 923.] Motion of the Solicitor General to permit Robert B. Reich, Esquire, to present oral argument pro hac vice granted.
C. A. 6th Cir. [Certiorari granted, 420 U. S. 923.] Motion of the Solicitor General to permit Robert B. Reich, Esquire, to present oral argument pro hac vice granted.