C. A. D. C. Cir. Certiorari granted, cases consolidated, and a total of one hour allotted for oral argument. Reported below: 181 U. S. App. D. C. 1, 555 F. 2d 938.
C. A. D. C. Cir. Certiorari granted, cases consolidated, and a total of one hour allotted for oral argument. Reported below: 181 U. S. App. D. C. 1, 555 F. 2d 938.