it makes sense. They cloned that sheep Dolly or whatever at least 20 years ago now. The cloning tech has to have advanced since then, and since its murky in the ethical arena it would make sense that the media would stop covering it completely. They are probably growing themselves extra organs and whatever else they might need.
from what I was just reading they say that wasn't true. Dolly died of a Lung disease that came from having to live indoors and that several other sheep in the flock died of the same thing.