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Investigative Services Unit

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The Investigative Services Unit (ISU) is primarily responsible for the investigation of major felony crimes such as homicide, sexual assault, burglary, robbery, forgery, and fraud. The investigators assigned to these crimes have developed an advanced level of expertise by attending specialized training and through years of experience working on complex cases with colleagues at the state and local level. 

Investigating complex major crimes requires the dedication, cooperation, and assistance of a variety of individuals and units. Investigators work closely with officers on patrol to identify witnesses, preserve major crime scenes, gather critical information, and develop leads.