In a Washington Post column, Ted Koppel puts his vaunted sense of nonpartisanship on display for the public to fawn all over. Are you going to tell us that the documentary he produced lauding the wonders of Red China was evenhanded and not onesided? But then, since the former Nightline host laments the proliferation of broadcast opinion beyond the establishmentarian party line, perhaps an authoritarian regime is exactly where he belongs.