*944C. A. 8th Cir. Certiorari denied.
Leland W. Scott for Zelle; Henry S. Mitchell for the Canadian Pacific R. Co.; Thomas P. Helmey for the Empire Trust Co.; James L. Hetland for the Minneapolis, St. Paul & Sault Ste. Marie R. Co.; Josiah E. Brill for the Mortgage Bondholders Protective Committee; and Abraham K. Weber for the Wisconsin Central R. Co., respondents.