“Until public broadcasting signals that it can provide entertaining and demonstrably educational programming for television, the Internet, and the classroom, public broadcasting does not deserve to be treated as a sustainable enterprise. If it does rise to that challenge, reaching once again for the educational ideals that animated its founding, the public, corporate, and foundation monies it has been struggling to preserve for the last decade will be made available. And that, not partisan politics, is Patricia Harrison’s and public broadcasting’s real challenge.”