All Topics 2017 Regular Session (65th Legislative Assembly) Initiative, Recall, and Referral - see also Constitution Initiative, Recall, and Referral - see also Constitution Session Laws Category Chapter Corporate Dairy and Swine Ownership Law Referral Approved 455 Initiated and Referred Measure Study Commission Created 369 Medical Marijuana Use Approved by Initiated Measure 453 Tobacco Tax Increase Disapproved by Initiated Measure 454