
    No. 75-1539.
    Board of Optometry of California v. California Citizens Action Group et al.
   Appeal from D. C. C. D. Cal. Motion of American Optometric Assn, for leave to file a brief as amicus curiae granted. Judgment vacated and case remanded for further consideration in light of Virginia Board of Pharmacy v. Virginia Citizens Consumer Council, Inc., 425 U. S. 748 (1976).  