C. A. D. C. Cir. [Certiorari granted, 409 U. S. 1124.] Motion of the State of Arizona et al. for leave to present oral argument as amici curiae denied.
C. A. D. C. Cir. [Certiorari granted, 409 U. S. 1124.] Motion of the State of Arizona et al. for leave to present oral argument as amici curiae denied.