C. A. 1st Cir. [Certiorari granted, 449 U. S. 1060.] Motion of James J. Clancy for leave to file a brief as amicus curiae granted.
C. A. 1st Cir. [Certiorari granted, 449 U. S. 1060.] Motion of James J. Clancy for leave to file a brief as amicus curiae granted.