In 500 words, (based on chapters 25), please explain (1) what is the position of Wilson and Kelling, (2) where did the theory of Broken Windows come from, (3) how did Wilson and Kelling support the theory.

In 500 words, please state the position of Samuel Walker in Chapter 26.  He attempts to dispute several major tenets put forth by Wilson and Kelling.  What are they?

In 500 words, Compare and Contrast the two approaches of policing (community in chapter 27 and problem oriented in chapter 28).  Which do you think is more effective for crime control?