LISTEN: The Man of a Thousand Voices - Rich Little, famed impressionist, discusses his life and new book

You may remember him from The Tonight Show with Johnny Carson and Dean Martin Celebrity Roast, Rich Little, the world renowned impressionist, discusses his life and career and tells some interesting stories about his fellow entertainers. Rich is also the author of the new book, "Little By Little: People I've Known and Been", an autobiography about his past and life in the entertainment industry.