
    No. 68-5008.
    No. 69-5013.
    No. 69-5025.
    No. 70-5046.
    Miller v. Maryland, Mefford v. Warden, Maryland Penitentiary, Kelbach et al. v. Utah, Johnson v. Maryland,
   408 U. S. 934;

408 U. S. 935;

408 U. S. 935; and

408 U. S. 937. Motions for leave to file petitions for rehearing denied.  