Terry Gross

Secularist Shiite politican Ahmad Chalabi was for years part of an opposition group dedicated to overthrowing former Iraqi president Saddam Hussein. He's also the subject of the new book The Man Who Pushed America to War.

Comedian Robert Schimmel has suffered tragedies, including the death of his child and his own battle with cancer. But throughout it all, Schimmel managed to find strength in humor. His recent memoir is Cancer on $5 a Day.

Was America meant to be a Christian nation? Steven Waldman, founder of Beliefnet.com, debunks myths about religion in the lives the Founding Fathers, and in the early history of America in his new book, Founding Faith.