No, he can say that's your opinion, but that is a weak ethical argument, he needs to say why he disagrees, and what are his view points on his reasoning, like why does he believe what he believes, just as person A does.
Answer: It guarantees that a suspect will return for their trial without holding them in jail until then.
The North and South were on different sides. The South fight to keep slavery, while the North fought to abolish slavery. It was mostly because of money. If the south were to lose there slaves, they would lose the money they get from the crops.