It did seem to work pretty well to me. But I think you have to keep moving ahead with new technology if you think it'll be more effective. I'm no expert, but that seemed to be the consensus among those in the know.
On a side note, some of the posters in this thread seemed to think the previous methods were a sham as well. I'm not sure what they'd approve of.
OK, there's clearly a conflict of interest here. Probably, someone should be reprimanded for not doing their homework.
That said, it doesn't totally invalidate the use of these machines and it isn't completely damning. As the article states, Chertoff was hardly the only one pushing for them, and other companies that aren't represented by him have now developed the machines as well. Also, notice that the company Chertoff represents was the only one at the time to develop machines that produced gray, much less graphic images. So there was some justification for using them. And you should prefer that feature, right?
What I would prefer is the Dutch scanner which has automated target recognition technology and does not produce a detailed nude image. I went through one of these scanners in Amsterdam over the summer. It only takes three seconds and as far as I know doesn't violate your privacy. There is a link at the end of this post which gives more details. As for what is happening in America, I think the pilot who first refused a scanner summed it up best when he said something to the effect that first they want to see it, then if you refuse that, they want to touch it. I totally agree with him that that is totally unacceptable and a violation of civil liberties.
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