nt). II. Motion for a Bill of Particulars The decision to grant or deny a bill of particulars lies within th sound discretion of the trial court. United Stain I Buffington, 578 rd 213, 214 (8th Cir.1978) (citing United States Long, 449 F.2d 288, 295 (8th Cir.1971)). A party must demonstrate good cause before a court