Terry Gross

Jenkins works for the Center for Disease Control in Atlanta where he is an expert on minority issues in STDs. In 1969 he tried unsuccessfully to end the Tuskegee experiments in which 400 Alabama black men infected with syphilis went untreated for decades in an effort to understand the progression of the disease. The experiments began in1932 and were halted in 1972. Now Jenkins manages a program that provides medical coverage to the men who were part of the experiment and their families.

Roden is the winner of Italy's most prestigious food prizes and the winner of five Glenfiddich prizes. Her new book is "The Book of Jewish Food: An Odyssey From Samarkand to New York with More than 800 Ashkenazi and Sephardi Recipes."

Ken Emerson talks about the subject of his new biography, Stephen Foster. Foster was a nineteenth century songwriter who had a strong impact on American music. He was the composer of many familiar songs including, "Oh! Susanna," "Camptown Races," and "Jeanie with the Light Brown Hair." Emerson says Foster was heavily influenced by black music. And even though the music was often performed in the offensive black-face style, his songs sometimes betray a sympathy for African-Americans.

In 1994, Philadelphia-based DJs and recording artists King Britt and Josh Wink joined their creative efforts together to form Ovum Recordings, an independent record label. Britt and Wink are each celebrated techno performers in the international dance music community and each has his own unique music style. Ovum recently agreed to a worldwide label pact with Ruffhouse/Columbia Records.

Steve Lopez was an award-winning columnist for the "Philadelphia Inquirer" for twelve years. In his novels, Lopez confronts political corruption and greed as he did in his columns. His new novel is called "The Sunday Macaroni Club" (Harcourt Brace and Company). Lopez is now Senior Writer-at-large for Time Magazine.

We feature a segment from the award-winning public radio program "This American Life". In "Whoring in Radio News" reporter Scott Carrier explains why he tells everyone he works for a man known only as "The Friendly Man" and why this helps him in his job.

Actress and model Isabella Rossellini talks about her famous parents, actress Ingrid Bergman and filmmaker Roberto Rossellini, and her own career. She has acted in numerous films including "Blue Velvet," and she was the spokesmodel for Lancme cosmetics company. Her new book about her life is entitled "Some of Me." (Random House)

Walsh has written a new book about un-covering the truth about the Iran-Contra scandal, "Firewall: The Iran-Contra Conspiracy and Cover-up." Walsh is now counsel to Crowe & Dunlevy in Oklahoma City and serves as a legal mediator.

Daniel Baxter, M.D. has written a new book about his work, "The Least of These My Brethren: A Doctor's Story of Hope and Miracles on an Inner-City AIDS Ward."

Magubane has been photographing life in South Africa for over 40 years, depicting the reality of life under Apartheid, including the Soweto uprising and the Sharpeville massacre. He was the first black South African to win a photography prize in his country. But he also endured 586 days in solitary confinement, six more months in jail, and five years of "banning" in which he wasn't allowed to work. He's published 11 books.