Talk of the Nation listeners wrote to the show to share their insights on previous show topics, including genetic testing, affirmative action, the source and practice of patience, and interracial marriage.
Overcrowded prisons already coping with budget pressures face a new challenge: The growing needs of an aging inmate population. With limited state budgets, prison setups, and facilities, prison officials are trying new ways to provide care and, in some cases, opting to release inmates early.
The viruses, spam and malware that have plagued desktop computers for years now increasingly threaten mobile smartphones, as well. More text messages now deliver scams and a growing number of malicious apps install spyware, target personal information and attempt to charge users hidden fees.
Mitt Romney eked out a victory in Ohio's Super Tuesday primary. It was the closest of ten races, and the most closely watched. Rick Santorum came in second. Newt Gingrich took his home state of Georgia, Romney won six in all, and Santorum kept his campaign alive by winning three.
President Obama recently said, "Iran's leaders should understand that I do not have a policy of containment; I have a policy to prevent Iran from obtaining a nuclear weapon." Some say containment represents a viable option against Iran, but others argue that Cold War strategies do not apply to Iran.
Adult children caring for elderly parents may feel guilty, isolated and resentful. But some parents being cared for do too. Dr. Lillian Rubin knows that struggle well, as she has found herself at odds with her well-meaning daughter over what her daughter wants for her, and what she actually needs.
A growing field of medical research aims to pinpoint exactly why pets can make us happier and healthier. Some studies show that animal interaction can increase a person's level of oxytocin, a hormone associated with love and trust. And the animals also benefit from positive human interaction.
Radio host Rush Limbaugh ignited controversy when he called a Georgetown law student a slut and a prostitute after she testified before a congressional committee and called for federal health care coverage to include the cost of contraception. Now, several days have gone by since Limbaugh made those comments, but the debate seems to be getting only bigger. The blogosphere is ablaze with different opinions. The op-ed pages are still filling up with comments on this, on what Limbaugh said and on its social and political meaning.
Popular movements during the Arab Spring paved the way for democratic elections in Egypt and Tunisia. In Egypt, Islamists are assuming powerful roles. Many women's rights activists fear that a shift toward democratically-elected Islamist rulers will limit personal and political freedom for women.