
    No. 85-1343.
    No. 85-6501.
    No. 85-6579.
    Humphrey et al., dba Humphrey & Haas v. Committee on Professional Ethics and Conduct of the Iowa State Bar Assn., Robinson v. United States, Volino v. United States,
   475 U. S. 1114;

475 U. S. 1134; and

475 U. S. 1128. Petitions for rehearing denied.  