Exactly. I made the same point yesterday on a thread that spoke of the history of atrocities committed by Saddam's son Uday, and someone started handwringing that the press would cover it up.
No way. The embedded journalists will be there when this stuff is found and be witnesses to it, plus get to tell the story.
I hate the media along with the best (witness the idiots at the press briefings), but the reporters along for the ride with the troops will be invaluable to keeping the record accurate.