D. Colorado May 2001 casesSAIZ v. McGOFFRiley v. GreeneU.S. v. ValenzuelaEcrix Corporation v. Exabyte CorporationPaoloni v. GoldsteinStewart v. RobertsIn re Accelr8 Technology Corp. Securities LitigationU.S. v. McVeighArije v. DavidLovato v. Burlington Northern and Santa Fe Ry. Co.