In vitro fertilization is the most successful form of Assisted Reproductive Technology (ART) and has helped create millions of babies for couples who have failed to become pregnant using the old-fashioned, low-tech methods. It has also created some serious ethical questions. In the largely unregulated world of infertility clinics and IVF, anything that could happen has happened. On today's show, I have a conversation with Bioethicist, Greg Pence, on IVF and ethics.