
    No. 87-835.
    Robinson Humphrey/American Express, Inc., et al. v. Sanders et al.; PaineWebber Group, Inc. v. Parker, as Custodian for Parker, et al.; and J. C. Bradford & Co. v. Kirkpatrick et al.
    No. 87-836.
    No. 87-932.
   C. A. 11th Cir. Certiorari denied.  