The document discusses various procedures involving stem cells and cloning including cloning for reproduction, cloning for medical treatments, embryonic stem cell research using IVF leftovers or specifically created embryos, and research using stem cells from miscarried fetuses. It asks which procedure is most morally problematic and how the Church would view it, and to consider the Church's objections to embryonic stem cell research and cloning and whether scientific advances could address these objections which involve complicity with evil.