Answer the following Critical Thinking Questions located on the last page of Chapter 7:

1. Describe the three primary functions of patrol work, and provide and example of each.

3. How might advances in forensic analysis change detective work?

4. What are the benefits and drawbacks of DNA databases?

Then, answer the Discussion Questions 3 and 5 located on the last page of Chapter 8:

3. Discuss the advantages and disadvantages of implementing "hybrid innovations."

5. If you were to recommend that a police executive implement one innovative strategy, which innovation would it be? Why?