Which statement best describes the Atlanta Police Department's actions in the Frank case?

A. The Atlanta police, unlike the District Attorney's Office, sympathized with Frank and worked to find evidence that would help his case

B. The Atlanta police remained neutral on the matter of Frank's guilt and worked fairly to gather evidence related to the murder

C. The Atlanta police unfairly attempted to establish Frank's guilt, but a few of its members protested against the injustice of this

D. The Atlanta police were removed from the investigation the day after the murder after reports surfaced of their misconduct