What major changes have occurred in police organization and operation since 9/11, particularly in the areas of mission, emphasis, and economies?

• What major changes have occurred in police organization and operation since 9/11, particularly in the areas of mission, emphasis, and economies? How do you believe these changes have impacted policing? Provide examples.
• What are some of a police executive’s primary roles? (Use the three major categories of the Mintzberg model of CEOs in developing your response.)