
    No. 72-319.
    Kennecott Copper Corp. et al. v. State Tax Commission of Utah.
   Appeal from Sup. Ct. Utah. Motions of Financial Executives Institute, Tax Executives Institute, Inc., and Committee on State Taxation of the Council of State Chambers of Commerce et al. for leave to file briefs as amici curiae granted. Appeal dismissed for want of substantial federal question. Mr. Justice White would note probable jurisdiction and set case for oral argument.  