For some who use in vitro fertilization to have a baby, more embryos are created than used -- leading to thousands in storage. Complicated legal, moral and personal questions over what to do with unused embryos.
Physician and best-selling author Andrew Weil on why health-care reform needs to change the entire medical system.
- Dr. Andrew Weil director of the University of Arizona's Program in Integrative Medicine and author of ten previous books, including "Spontaneous Healing," "Eight Weeks to Optimum Health," and "The Healthy Kitchen" with Rosie Daley.
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