
    No. 84-1150.
    Humphrey et al., dba Humphrey & Haas v. Committee on Professional Ethics and Conduct of the Iowa State Bar Assn.
   Appeal from Sup. Ct. Iowa. Judgment vacated and case remanded for further consideration in light of Zauderer v. Office of Disciplinary Counsel, 471 U. S. 626 (1985). Justice Rehnquist and Justice O’Connor would note probable jurisdiction and set case for oral argument.  