C. A. 8th Cir. Certiorari denied.
Mr. Justice Stewart and Mr. Justice Powell would grant cer-tiorari. Mr. Justice Blackmun took no part in the consideration or decision of this petition.C. A. 8th Cir. Certiorari denied.
Mr. Justice Stewart and Mr. Justice Powell would grant cer-tiorari. Mr. Justice Blackmun took no part in the consideration or decision of this petition.