PHOENIX (AP) - The Phoenix airport on Friday became the first in the United States to test new X-ray technology that can see through people's clothes and show the body's contours with blush-inducing clarity.

Critics have said the high-resolution images created by the ``backscatter'' technology are too invasive. But the Transportation Security Administration adjusted the equipment to make the image look something like a line drawing, while still detecting concealed weapons.

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<<< while still detecting concealed weapons >>>

Well, I for one, and keeping my weapon concealed, Cilla !

from what I understand theres only one machine,so its still a case of random choosing.