
    No. 91-6866.
    No. 91-6994.
    No. 91-7185.
    No. 91-7360.
    No. 91-7384.
    No. 91-7416.
    No. 91-7419.
    Henley v. Collins, Director, Texas Department of Criminal Justice, Institutional Division, Mitchell v. Renfro et al., Jeffress v. Peterson, Commissioner of Internal Revenue, et al., Yates v. McMackin, Warden, Doerr v. Emerson, McCullough v. Kersh et al., McCullough v. Collins, Director, Texas Department of Criminal Justice, Institutional Division, Van Woundenberg v. Oklahoma, Geurin v. Department of the Army,
   502 U. S. 1113;

503 U. S. 910;

503 U. S. 989;

503 U. S. 990;

503 U. S. 990;

503 U. S. 991;

503 U. S. 991;

No. 91-7547.

No. 91-7793.

503 U. S. 993; and

ante, p. 924. Petitions for rehearing denied.  