C. A. 2d Cir. Applications for stay of Henry G. Spallone, Nicholas Longo, Edward Fagan, and Peter Chema, presented to Justice Marshall, and by him referred to the Court, granted pending the timely filing and disposition by this Court of petitions for writs of certiorari. Application for stay of city of Yonkers, presented to Justice Marshall, and by him referred to the Court, denied.