•	How might  law enforcement officials process crime scenes without technological  advancements? Do you feel there is too much reliance on technology? Why,  or why not? Provide examples. 
 
 •	What is the importance of physical evidence and the chain of custody  in a case? Provide examples of when the handling of physical evidence  can determine the success or failure of a case. 
 
 •	In your opinion, are rules of evidence more focused on protecting the  rights of the public or protecting the rights of the accused individual?  Provide your rationale. 
 
 •	Why is it critical to isolate and protect a crime scene? What are some  intentional and unintentional acts that disturb crime scenes? What are  the results of those disturbances? Explain.
 
 •	How do television dramas differ from real-life crime scene  investigations? What do you think is the most misleading difference  between the two? Why does it matter?