The ACLU issued a press release today pointing out that the Government's terrorist watchlist now has more than a million names on it. They make the perfectly logical point that a list that long is effectively useless in screening for terrorists:
"Putting a million names on a watch list is a guarantee that the list will do more harm than good by interfering with the travel of innocent people and wasting huge amounts of our limited security resources on bureaucratic wheel-spinning."
Of course the ACLU has completed missed the point. Yes, if your goal is to catch terrorists a list this long is counter-productive. But if your goal is to convince the great mass of voters who don't want to think too hard that you're not taking any chances in the "war on terror", then the longer the list the better.
Hell, I'm surprised there aren't three billion people on the list. After all every one of the 9/11 hijackers was a man, so if you've got a Y chromosome you fit the profile. Better to be safe...