BY RHETT MORGAN, Tulsa WorldAn area district attorney and judge have been involved in a months-long legal spat stemming from the establishment of a drug court in Pawnee County. Rex Duncan, district attorney for Osage and Pawnee counties, has led the fight against Associate District Judge Patrick Pickerill, claiming the judge used "sham legal process" to backdate two administrative orders that appointed a secretary bailiff and created the drug court on Oct.Read more on NewsOK.com