police timeline

create a 12- to 15-slide Microsoft® PowerPoint® presentation, with speaker notes, on the police and law enforcement. Include the following in your presentation:

• Present a timeline of the historical development of police agencies and their jurisdiction.
• Address the relationship between the historical development of police agencies and policing styles.
• Describe the law enforcement agencies under the jurisdiction of the Department of Homeland Security and their responsibilities.
• Address the primary purposes of police patrol.
• Describe the role of police in contemporary society.
• Explain at least two issues facing today’s police departments.