
    No. 73-762.
    Sosna v. Iowa et al.
   Appeal from D. C. N. D. Iowa. Probable jurisdiction noted. In addition to questions presented in the jurisdictional statement, parties requested to address themselves to question of whether the United States District Court should have proceeded to the merits of the constitutional issue presented in light of Younger v. Harris, 401 U. S. 37 (1971) and related cases.  