
    No. 87-328.
    Riley, District Attorney of the Tenth Prosecutorial District of North Carolina, et al. v. National Federation of the Blind of North Carolina, Inc., et al.
   C. A. 4th Cir. [Probable jurisdiction noted, ante, p. 911.] Motion of Independent Sector et al. for leave to file an out-of-time motion to participate in oral argument as amici curiae and for divided argument denied.  