
    No. 76-1471.
    No. 76-1521.
    No. 76-1595.
    No. 76-1604.
    No. 76-1624.
    No. 76-1685.
    Federal Communications Commission v. National Citizens Committee for Broadcasting et al.; Channel Two Television Co. et al. v. National Citizens Committee for Broadcasting et al.; National Association of Broadcasters v. Federal Communications Commission et al.; American Newspaper Publishers Assn. v. National Citizens Committee for Broadcasting et al.; Illinois Broadcasting Co., Inc., et al. v. National Citizens Committee for Broadcasting et al.; and Post Co. et al. v. National Citizens Committee for Broadcasting et al.
   C. A. D. C. Cir. [Certio-rari granted, ante, p. 815.] Motions of Office of Communication of the United Church of Christ et al. and National Emergency Civil Liberties Foundation for leave to file briefs as amici curiae granted.  