ante, p. 830;
ante, p. 840;
ante, p. .848;
No. 99-355.
No. 99-526.
No. 99-5016.
No. 99-5081.
No. 99-5230.
No. 99-5373.
No. 99-6010.
No. 99-6078.
ante, p. 952;
ante, p. 968;
ante, p. 881;
ante, p. 884;
ante, p. 893;
ante, p. 969;
ante, p. 973; and
ante, p. 975. Petitions for rehearing denied.