THE LOS ANGELES TIMES’ TIM RUTTEN:

Watching Dan Rather unravel over the past week has been something like watching a train wreck unfold: You know it’s all going to end badly, but you just can’t look away until you’ve seen how many cars ultimately go off the rails. Well, now we know, and there’s not much left to do but wave at the caboose as it careens over the side. . . .

Inevitably, bad things happen to good news organizations. The test of a serious journalistic enterprise is how it reacts to internal crisis.

The Los Angeles Times had its Staples Center scandal; the Washington Post Janet Cooke’s fabricated Pulitzer Prize-winner; the New York Times had Jayson Blair; and USA Today, Jack Kelley. In each instance, the organization immediately and exhaustively investigated what had gone wrong and put the findings in their entirety before their readers. CNN did precisely the same thing after its so-called Tailwind scandal, as did NBC in 1992, when its “Dateline” newsmagazine was caught broadcasting staged events.

Thus far, no such action has been undertaken by CBS executives, which is worse than inexplicable. . . .

CBS’ initial report on President Bush’s National Guard service was an embarrassment to Murrow’s legacy. But the implications of that mistake pale alongside the potential consequences of the network’s continuing refusal to do what the situation now demands: to forthrightly admit error, to undertake an independent inquiry and, then, to give a clear public accounting of how this happened. If the current custodians of CBS News willfully refuse to keep faith with their viewers, they will have disgraced Murrow’s memory.

Indeed.