Fred Rogers was much more than his gentle, avuncular persona in the Neighborhood. He was the genius behind the most powerful, beneficial programming ever created for very young children; he was a technological innovator and entrepreneur decades before such work was popularly recognized; he was a relentless crusader for higher standards in broadcasting; he was an artist whose deep creative impulse was expressed in the music of his show; and he was a Presbyterian minister, bearing witness to the values he saw as essential in a world that often seemed to lack any ethical compass.