What is the purpose of a defense to a criminal charge?

1. What is the purpose of a defense to a criminal charge?

2. What is an affirmative defense?

3. What is the difference between justification and excuse?

4. What is the fundamental claim raised by the defense of necessity?

5. When may force be used in self-defense?

Discussion Question:

Did a rape occur if the alleged rapist wore a condom upon the request of the victim?