Gordon Corera is a security correspondent for BBC News. In that role, he covers the work of Britain's intelligence agencies. His new book is The Art of Betrayal: The Secret History of MI6: Life and Death in the British Secret Service - in it, he provides a unique and unprecedented insight into this secret world and the reality that lies behind the fiction.
Joe talks to people on the radio for a living. In addition to countless impressive human "gets" - he has talked to a lot of Muppets. Joe grew up in Philadelphia, has been on the area airwaves for more than 25 years and currently lives in Washington County, NY with his wife, Kelly, and their dog, Brady. And yes, he reads every single book.