
    September 10, 1980
    No. 78-918.
    No. 78-919.
    Republic Steel Corp. v. Occupational Safety and Health Administration et al.; and American Iron & Steel Institute et al. v. Occupational Safety and Health Administration et al.
   C. A. 3d Cir. [Certiorari granted, ante, p. 909.] Writs of certiorari dismissed under this Court’s Rule 53.  