Can I please get detailed answers for the below questions?

1. Differentiate overbreadth from vagueness?
2. May racial motives be used to enhance the punishment for crimes such as assault and battery?
3. Through what amendment are rights incorporated and applied against the states?
4. What are victims' bills of rights?
5. Immediately following a catastrophic hurricane, Benjamin Saint entered several local stores that had suffered heavy damages and took food, water, and ice. He called himself a "proud looter" as he handed the items out to stranded persons who had taken refuge at a local school building. If prosecuted for looting, would Saint likely be able to establish the defense of necessity?
6. While taking his nightly walk, Charley Goodneighbor saw Joe Macho commit a battery on Charlene Lovely, a fourteen-year-old girl. Good neighbor came to Lovely's defense and struck Macho so hard it fractured his skull. The police arrested both Macho and Goodneighbor. Goodneighbor explained to the police that he came to Lovely's aid to prevent her from being injured by Macho. What factors will the prosecutor probably consider in determining whether to file charges against Goodneighbor?
7. The police suspect Mary Jane Hemphill of having sold marijuana at the Sibanac Bar. An undercover agent approaches her and asks her to go out with him. After a movie, the agent says that he would like to buy some marijuana for his close friend. At first, Hemphill makes no response. They make another date, and after a very pleasant evening together, the undercover agent pleads with Hemphill to help him find marijuana for his friend. She agrees, and the next day she delivers a quantity of the contraband to the agent, who gives her $200. As he concludes his purchase, the undercover agent arrests Hemphill and charges her with the sale of contraband. Hemphill's attorney pleads entrapment at her trial. Do you think her defense will be successful and why or why not?