1. Identify an exonerated case and determine the cause(s) of why it was exonerated. What additional measures can take place to increase the reliability of eyewitness testimony? What should happen to police who plant evidence or prosecutors who withhold evidence? How can the system increase the reliability of scientific evidence? Discuss the remedies. 2. Defend the argument that simply hiring more police will not reduce crime using findings from the Kansas City and Newark studies.