
    No. 73-1708.
    Burns, Commissioner, Department of Social Services of Iowa, et al. v. Alcala et al.
   C. A. 8th Cir. [Certiorari granted, ante, p. 823.] Motion of American Association for Maternal & Child Health et al. for leave to file a brief as amici curiae granted. Motion of the Attorney General of Florida for leave to participate in oral argument as amicus curiae denied.  