The Bombing Homicide of Roberto Ayala
Dave Salm is a 23 year Colusa County law enforcement veteran. He is currently the Chief Investigator for the Colusa County District Attorney’s Office after spending 18 plus years with the Colusa County Sheriff’s Department. The Sheriff’s Department has 32 sworn officers including the administration. Before moving to the District Attorney’s Office, he had assignments in the jail, patrol, field training, narcotics investigation, and general crimes investigations.