
    No. 590.
    No. 5271.
    No. 5506.
    No. 5647.
    Muncaster v. DeMent, U. S. Attorney, et al.; Fletcher v. Rosenberg, U. S. District Judge; Wiley v. Brown, Chief Judge, U. S. Court of Appeals; and Kamsler v. Kerner, U. S. District Judge, et al.
   Motions for leave to file petitions for writs of mandamus denied.  