C. A. 4th Cir. [Certiorari granted, 426 U. S. 947.] Mo*812tion of Appalachian Power Co. et al. for leave to file a brief as amid curiae granted.
Mr. Justice Powell took no part in the consideration or decision of this motion.C. A. 4th Cir. [Certiorari granted, 426 U. S. 947.] Mo*812tion of Appalachian Power Co. et al. for leave to file a brief as amid curiae granted.
Mr. Justice Powell took no part in the consideration or decision of this motion.