Comedians, such as yourself, Jon Stewart and others, are a valuable supplement, and here's why: Good journalism at its best frequently speaks truth to power. What's happened with journalists - again, I don't except myself from this criticism - in some ways we've lost our guts. We need a spine transplant. What's happened is comedians, in their own way, speak truth to power and fill that vacuum that we in journalism have too often left, particularly post 9/11.