
    No. 93-798.
    No. 93-6255.
    No. 93-6652.
    Buchbinder et al. v. Commissioner of Internal Revenue, Steines et ux. v. Internal Revenue Service, Laffey v. Independent School District #625,
   ante, p. 1047;

ante, p. 1049; and

ante, p. 1054. Petitions for rehearing denied.  