Arizona Constitution|Section 22 - Judgments of death

                                                




 22.  Judgments of death
Section 22.  The judgment of death shall be inflicted by
      administering an intravenous injection of a substance or substances in a
      lethal quantity sufficient to cause death except that defendants sentenced to
      death for offenses committed prior to the effective date of the amendment to
      this section shall have the choice of either lethal injection or lethal
      gas.  The lethal injection or lethal gas shall be administered under such
      procedures and supervision as prescribed by law.  The execution shall take
      place within the limits of the state prison.