Terry Gross

Brazilian photojournalist Sebastio Salgado's newest book documents working class people with difficult jobs. It's called "Workers." He began his professional life as an economist.

Actor Peter Falk. He is best known for his role as a rumpled L.A. detective in the TV series "Columbo," where he garnered three Emmy awards. REBROADCAST (Originally aired 3/15/95)

Screenwriter William Link. With his partner Richard Levinson, Link created more than a dozen T-V series, including "Columbo" and "Mannix." They also wrote the books "Stay Tuned: An Inside Look at the Making of Prime-Time Television," and "Off Camera: Conversations with the Makers of Prime-Time Television."Link has been inducted into the TV Hall of Fame and also stars in the new movie "Flirting with Disaster." REBROADCAST (Originally aired 10/12/89)

Actor and filmmaker Ben Stiller. He's the son of the comedy team, Stiller and Meara, (Jerry Stiller & Anne Meara). He's acted in the Lincoln Center's revival of "House of Blue Leaves," and appeared in the films, "Fresh Horses," "Stella," and "Empire of the Sun." He's also made a number of comedy shorts that parody movies and television. (REBROADCAST. Originally aired 9/25/92).

Publisher of The Nation, Victor Navasky. He was one of a group of writers who in 1967 conceived of a literary hoax. The book "Report From Iron Mountain," was penned by Leonard Lewin and was a satire, supposedly written by a commission of eminent scholars about the problems that would arise in the United States if "permanent peace" should arrive. The book has been compared to Swift's "A Modest Proposal" and "Dr. Strangelove" for its social and political commentary. It wasn't until 1972 that Lewin admitted the hoax.

Former Jesuit seminarian and literary critic Jack Miles. He's just won the Pulitzer prize for his book, "God: A Biography." (Vintage). In the book he examines God as a character -- the protagonist -- of the Old Testament. Miles is also a columnist and member of the editorial board of the Los Angeles Times.

Chief trial counsel for the Southern Poverty Law Center and its Militia Task Force, Morris Dees. His group has been monitoring the activity of militia and extremist groups. In fact, six months before the Oklahoma City Bombing Dees warned the U.S. Attorney General that the militia movement posed a serious threat. His new book is "Gathering Storm: America's Militia Threat," (HarperCollins).

Chief trial counsel for the Southern Poverty Law Center and its Militia Task Force, Morris Dees. His group has been monitoring the activity of militia and extremist groups. In fact, six months before the Oklahoma City Bombing Dees warned the U.S. Attorney General that the militia movement posed a serious threat. His new book is "Gathering Storm: America's Militia Threat," (HarperCollins).

Psychiatrist James Gilligan. He's spent twenty-five years treating violent men, as former medical director of the Bridgewater State Hospital for the criminally insane, and director of mental health for the Massachusetts prison system.

Psychiatrist James Gilligan. He's spent twenty-five years treating violent men, as former medical director of the Bridgewater State Hospital for the criminally insane, and director of mental health for the Massachusetts prison system.