C. A. 2d Cir. [Certiorari granted, 410 U. S. 925.] Motions of Lloyd E. Canfield et al. and Consumers Union of the United States, Inc., for leave to file briefs as amici curiae denied.
C. A. 2d Cir. [Certiorari granted, 410 U. S. 925.] Motions of Lloyd E. Canfield et al. and Consumers Union of the United States, Inc., for leave to file briefs as amici curiae denied.