When a fetus is a citizen, but the mother is not

Through Echidne, we find that some lawyers are trying to use the Unborn Victims of Violence Act to argue that a fetus conceived inside the United States has equal protection rights and that the container, I mean mother, should be allowed back to the U.S. for care. Not for her health, of course, but for her all-American fetus.
I sympathize with her and her family for trying every trick in the book to get her the best care possible, of course.
But if we really truly are going to redefine the beginning of human life to conception, we are going to have some serious problems. Already, there are people who think that a baby's birth is a film-worthy event. We don't want to encourage them to film the conception.