Terry Gross

Author Junot Diaz won a Pulitzer Prize this year for his first novel, The Brief Wondrous Life of Oscar Wao. Set in both the United States and the Dominican Republic, the novel explores the complexities of living in two cultures at once, with prose that frequently mixes Spanish and English in the same sentence.

Actor-musicians Glen Hansard and Marketa Irglova won an Oscar for Best Original Song, "Falling Slowly," in the film, Once. The movie, about two musicians who write songs together and fall in love, is out now on DVD.

Chiwetel Ejiofor plays a martial arts instructor in the new David Mamet film, Redbelt. Before starring in movies, Ejiofor was a prominent stage actor in England. Since then, he's appeared in Dirty Pretty Things, Children of Men and American Gangster.

Singer-composer Nick Cave composed the soundtrack for last year's The Assassination of Jesse James by the Coward Robert Ford; he also wrote the screenplay and the soundtrack for The Proposition. Now, Cave has released a new CD with his band the Bad Seeds: Dig!!! Lazarus Dig!!!

Comic and actor Jerry Seinfeld's latest project is the animated film Bee Movie, which he wrote and starred in. Seinfeld is best known for his work on the self-titled NBC series, which ran for nine seasons, earning the actor a Golden Globe Award and an Emmy Award.

Last year, actor Casey Affleck starred in two major Hollywood films: The Assassination of Jesse James by the Coward Robert Ford and Gone Baby Gone. Affleck discusses his most recent films, his famous older brother, and his early entrance to the world of acting.

In his new book, Charles Barber argues that Americans are over-prescribed antidepressants. Biological psychiatry, says Barber, is no substitute for psychotherapy.

Oscar-winning actress stepped behind the camera to direct the new dramedy Then She Found Me. She helped adapt the script as well, from the novel by Elinor Lipman. And Hunt stars in the film alongside Bette Midler — who plays her birth mother.

Paul Polak, founder of the nonprofit International Development Enterprises, has spent 25 years working to eradicate poverty. In Out of Poverty, he says simple technologies and a willingness to listen are key — and that government subsidies can do more harm than good.

Brothers David and Anton Treuer are members of the Ojibwe nation from the Leech Lake Reservation in northern Minnesota. Both professors, they work to preserve the Ojibwe language, one of the few Native American languages in active use.