Which of the Following Was Not a Benefit Indicated by the Denver

Which of the following was not a benefit indicated by the Denver Police Department with its alcohol rehabilitation program?

A) There was a reduction in police officer domestic violence.
B) Retention of the majority of officers who had suffered from alcoholism.
C) Solution of a set of complex and difficult personnel problems.
D) Realistic and practical extension of the police agency's program into the entire city government structure.