C. A. 3d Cir. Motions of Association of American Publishers, Inc., and Philadelphia Newspapers, Inc., for leave to file briefs as amici curiae granted. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Gertz v. Robert Welch, Inc., 418 U. S. 323 (1974). Mr. Justice Douglas took no part in the consideration or decision of this case.