Wyoming Division of Criminal Investigation

The Wyoming Division of Criminal Investigation (DCI) is a law enforcement agency located in Cheyenne, WY, United States. It provides a range of services, including background checks, applicant tracking, concealed firearm permits, criminal records management, fingerprint services, and more. The DCI also oversees the state's crime laboratory, handles internet crimes against children, and maintains a cold case database to help solve unsolved homicides and sexual assaults.