C. A. D. C. Cir. [Certiorari granted, 434 U. S. 1008.] Motion of American Broadcasting Co. et al. for leave to participate in oral argument as amici curiae denied.
C. A. D. C. Cir. [Certiorari granted, 434 U. S. 1008.] Motion of American Broadcasting Co. et al. for leave to participate in oral argument as amici curiae denied.