
    No. 79-1738.
    No. 80-945.
    Nixon v. Fitzgerald; and Harlow et al. v. Fitzgerald.
   C. A. D. C. Cir. [Certiorari granted, 452 U. S. 959.] Motion of petitioners for divided argument and for additional time for oral argument granted, and 10 additional minutes allotted for that purpose. Respondent also allotted an additional 10 minutes for oral argument. Motion of Mountain States Legal Foundation for leave to file a brief as amicus curiae granted.  