D. Colorado April 2002 casesLOOS v. LEVEL 3 COMMUNICATIONS, LLCBARR v. QWEST COMMUNICATIONS INTERNATIONAL, INC.BARRt v. Qwest Communications International, Inc.LOOS v. Level 3 CommunicationsSIERRA CLUB v. EL PASO GOLD MINES, INC.Albert v. HendersonFenner v. SuthersOlivarez v. Centura Health Corp.