Talk of the Nation on 89.5-1

Texas Gov. Rick Perry dropped out of the Republican presidential race Thursday, saying he saw no way forward. The same day, the Iowa Republican party announced that Mitt Romney is no longer the winner of the caucuses there.

For 51 seasons, the Washington, D.C.-based TV quiz show It's Academic has pitted three teams of high school students against each other in a sports game atmosphere — complete with chants and cheerleaders.

The show first aired in the Washington area in 1961 and spurred similar programs in several other cities. Secretary of State Hillary Clinton, New York Senator Charles Schumer and political commentator George Stephanopoulos have all appeared on versions of the show.

When faced with a major medical decision, it can be difficult for patients to determine when it's appropriate to seek a second opinion. Asking another doctor can help catch misdiagnoses or prevent unnecessary treatments, but they can also be a waste of time and resources.

GOP candidates have attacked Mitt Romney as a "vulture capitalist" who destroyed jobs. The charges center on his 15 years at the private equity firm Bain Capital. But what are private equity firms, and what do they do?

Elmore Leonard has had the kind of writing career many aspiring writers dream of. Over six decades, he's written scores of successful crime novels, short stories and scripts for the big and small screens.

The acclaimed TV series on FX, Justified, is based on one of Leonard's short stories, "Fire in the Hole." The show has garnered awards for its gritty yet likeable characters.

Just a few seats could determine which party controls the Senate in 2013. The races in Massachusetts, Virginia and Montana — all considered tossups — are drawing particular national attention. NPR's Ken Rudin previews those races with reporters from each state.

In 1994, three teens were convicted of the murder of three boys in West Memphis, Ark. The trial drew national attention, due in part to the documentary series Paradise Lost. The "West Memphis Three" appealed their convictions and were released from prison in August 2011.

Emotions can be hard to gauge in the beginning of any romantic relationship. But for people with autism, who often struggle to interpret social cues, romance can be particularly challenging to navigate. And for some, the prospect of loving and being loved seems out of reach.

The captain of the Italian cruise ship Costa Concordia has been pilloried by many for what they say was cowardice in the wake of the accident off the coast of Tuscany Friday.

The dramatic recordings of the exchange between Coast Guard Capt. Gregorio De Falco's and Capt. Francesco Schettino, reveal a captain unwilling to return to the listing ship, even as De Falco mocks him.

But under maritime law, what was Schettino supposed to do?

U.S. plans for sanctions on Iran are escalating what some analysts call a covert war between the two countries. Patrick Clawson, director of the Washington Institute's Iran Security Initiative, and Columbia University's Gary Sick discuss how the Obama administration should deal with Iran.