
    No. 77-615.
    No. 77-5516.
    No. 77-5677.
    No. 77-5703.
    Keyes et ux. v. District of Columbia Court of Appeals et al.; Beachem v. United States et al.; Corley v. Johnson, Judge; and Stacy v. Karl, Associate Justice, Supreme Court of Florida.
   Motions for leave to file petitions for writs of mandamus denied.  