Wellington E. Webb, MayorCity and County of Denver1437 Bannock Street, Suite 350Denver, Colorado 80202By facsimile to 720-865-8791 and United States MailDear Mayor Webb:The American Civil Liberties Union Foundation of Colorado (ACLU) has obtained documents that demonstrate that the Denver Police Department is monitoring and recording the peaceful protest activities of Denver-area residents and keeping files on the expressive activities of law-abiding advocacy organizations.These documents also demonstrate that the Denver Police Department has inappropriately smeared the reputations of peaceful advocates of nonviolent social change by falsely labeling their organizations as "criminal extremist."Although the ACLU has obtained only a small sample of...