Explain the two different models of citizen oversight described by Walker and Katz.

1. Walker and Katz outline six categorizations of theories of police corruption. Describe three of these theories. Compare and contrast these theories in terms of their strengths and weaknesses.
2. Walker and Katz identify six costs of corruption. Describe those costs.
3. Explain the PTSR framework for internal accountability.
4. Explain the two different models of citizen oversight described by Walker and Katz.
5. What problem did the Glendale Police Department target as part of their Smart Policing Initiative? What did they do to address that problem and did it work?