I also have a feeling that this topic is going to end up in a debate about when a person becomes a person (ie, when sperm meets egg, when implantation occurs, when the baby is born, etc); and I think we should stay away from that. It is hugely debated, and I don't think anyone is in a position to really answer that question. If anyone wants to talk about the 'murder' of a baby/fetus, they should not state things as fact, because I don't think even the scientific community has a definite answer for when a sperm and an egg become a person.