
    No. 80-950.
    No. 80-1162.
    No. 80-1316.
    No. 80-5572.
    No. 80-6195.
    No. 80-6352.
    Nicoladze v. United States, Schweiker, Secretary of Health and Human Services v. Hansen, Bauer v. United States et al., Douthit v. Estelle, Corrections Director, Hornick v. Noyes et al., In re Piatt,
   450 U. S. 995;

450 U. S. 785;

450 U. S. 1031;

449 U. S. 1064;

450 U. S. 1044; and

ante, p. 905. Petitions for rehearing denied.  