Citation Codes Equivalent Citations citation codes Docket Number No. 06-534. See more information ... Smart Summary Please sign up to generate summary. INITIATIVE AND REFERENDUM INSTITUTE ET AL. v. HERBERT, LIEUTENANT GOVERNOR OF UTAH, ET AL. Certiorari Denied. C.A. 10th Cir. Motion of Western Wildlife Conservancy et al. for leave to file a brief as amid curiae granted. Certiorari denied.