Terry Gross

Founder and president of First Nations Development Institute, Rebecca Adamson. The organization helps Native Americans build sustainable economies. They fund projects which rely on traditional values and help tribal communities gain control of their land and natural resources. Adamson started the organization 16 years ago as a single mother. Now the Institute raises and distributes millions of dollars for micro-enterprises from coast to coast. Adamson was the recipient of one of Ms. Magazine's "Women of the Year Award."

E. Fuller Torrey, M.D., is a research psychiatrist at the Neuroscience Center of the National Institute of Mental Health. He has come out with a new book, "Out of the Shadows: Confronting America's Mental Illness Crisis." Torrey examines the dangers of neglecting the mentally ill and provides political and economic approaches necessary for change. Torrey is the author of 12 books in all, including the best-selling book "Surviving Schizophrenia."

Journalist, novelist, and playwright Susan Berman. Her childhood is rooted in the infamous, fast-paced, Vegas lifestyle of a mafia family. Her latest book, "Lady Las Vegas" tells the story of her experience as the daughter of Davie Berman, mafia partner to Bugsy Siegel. She is also the author of four other books, including her acclaimed memoir "Easy Street."