
    No. 84-2016.
    No. 84-6780.
    No. 85-83.
    Greyhound Lines, Inc. v. Wilhite et al., Smith v. Francis, Warden, Zerman v. Melton et al.; Zerman v. Prudential-Bache Securities et al.; and Zerman v. Jacobs et al.,
   ante, p. 910;

ante, p. 925; and

ante, p. 845. Petitions for rehearing denied.  