In what ways is the police administrator exposed to liability? (at least 500 words)

Each question response should be at least 500 words and the responses are should be original in content and demonstrate a thorough analysis of the topic. Also at least one properly cited peer reviewed references.

In what ways is the police administrator exposed to liability? What can he/she do to reduce this liability exposure?

What is necessary for positive organizational change to occur within a police agency?