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.
The former national security advisor to President Jimmy Carter takes a look at the strategic challenges America faces and offers alternatives to the Bush foreign policy doctrine.
- Zbigniew Brzezinski Counselor and Trustee at the Center for Strategic & International Studies and Professor of American Foreign Policy at the Paul Nitze School of Advanced International Studies, Johns Hopkins University. He served as National Security Advisor to President Carter from 1977 to 1981. His most recent book, 'America and the World,' was co-authored with Brent Scowcroft.
Most Recent Shows
Puerto Rico's governor says the U.S. territory cannot pay its billions in debt. Like Greece, it faces a long road to stability. A look at the fundamental economic problems in Puerto Rico and Greece, and how they could affect economies in the U.S. and across the world.
Another reason to eat your fruits and vegetables: Recent research shows that small doses of the toxins naturally found in plants can boost our immune systems, protect against brain disease and help us live longer. We look at the toxins in plants and other anti-aging insights.
Many Americans are celebrating the Supreme Court’s landmark decision affirming the right of same-sex couples to marry. We dive into the court's decision, the dissents, how critics are reacting and what it means for the country.