<<Since when in the mind of liberals are the names of experts a critical factor?
<<Doesn't seem to be when they quote anomynous high level administration officials who always seem to offer opinions that often coincide with the talking point of the day. >>
I don't usually quote from anonymous insiders, so I have no idea whom you are talking about.
High administration officials have a vested interest in keeping secrets of state. If they can't be trusted to keep secrets confided to them, they are virtually unemployable in their chosen field of work. Scientists commenting on another country's scientific achievements have no such vested interest. Presumably, they have no reasonable prospects of employment with Saddam Hussein, so they are not as concerned about giving away his nuclear secrets, as opposed, say, to the nuclear secrets of the Pentagon, a possible future employer. Since the opinion that they are supposedly giving is an opinion which favours the government of the day, one would think that the government of the day would have no objection at all to their coming forward and speaking out.
So it IS kind of surprising that these "experts" remain un-named in the story, while the anonymity of political insiders is not so surpising. Unless of course the "experts" either do not exist, do not say what the reporter claims they say, or do not possess very impressive "expert" credentials. Which, I have to say, in all likelihood, is the explanation for their anonymity in this particular case.