C. A. 2d Cir. [Certiorari granted, 440 U. S. 906.] Motion of Trustees of Boston University for leave to file a brief as amicus curiae denied.
C. A. 2d Cir. [Certiorari granted, 440 U. S. 906.] Motion of Trustees of Boston University for leave to file a brief as amicus curiae denied.