
    No. 02-8425.
    No. 02-9538.
    No. 02-10518.
    In re Dixon, Sears v. Florida, Hackney v. Turner, Superintendent, South Mississippi Correctional Facility,
   538 U. S. 921;

538 U. S. 1039; and

539 U. S. 949. Petitions for rehearing denied.  