In 2016, an estimated 13.1 million Latino voters are expected to cast a ballot. We look at the growing influence of the Latino vote and who makes up this demographic.
Recent claims of a successful human cloning have renewed interest in the scientific and ethical issues related to reproductive and research cloning. Diane talks with two scientists about cloning and some of the many related ethical questions.
- Dr. Leon Kass fellow, the American Enterprise Institute and author of a new book, "Life, Liberty and the Defense of Dignity"
- Dr. John Gearhart Director, Institute for Regenerative Medicine, at the University of Pennsylvania
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