Lewis Black is a playwright, stand-up comic, actor, and a commentator on The Daily Show with Jon Stewart. He's been described as having the mouth of a shock-jock and the heart of a liberal. His new book is entitled Nothing's Sacred.
Critic-at-large Laurie Stone examines the style and content of Lewis Black's stand-up comedy. She says Black may not always be fall-down funny, but his political humor is trenchant.