
    No. 80-91.
    No. 80-194.
    No. 80-217.
    No. 80-285.
    No. 80-5268.
    Dick v. Harris, Secretary of Health and Human Services, et al., Ramirez v. United States, Howell v. Thomas, Sheriff, Chvosta v. Pierre et al., Antone v. Florida,
   ante, p. 872;

ante, p. 900;

ante, p. 901;

ante, p. 921; and

ante, p. 913. Petitions for rehearing denied.  