
    No. 73-679.
    Wolff, Warden, et al. v. McDonnell.
   C. A. 8th Cir. [Certiorari granted, 414 U. S. 1156.] Motion of respondent to vacate order allowing the Solicitor General to participate in oral argument as amicus curiae denied. Motions of Guadalupe Guajardo, Jr., for leave to proceed in forma pauperis and for leave to file a brief as amicus curiae denied.  