Removed to speed up security...?
"The Transportation Security Administration is removing full-body, X-ray scanners from major U.S. airports, and shipping them to less busy locations.
TSA introduced the so-called Backscatter scanners, sometimes referred to as the "naked" X-ray machines, at U.S. airports in 2009. Many travelers were not happy that naked images of themselves were displayed to TSA officers in a nearby room. In addition to privacy concerns, travelers were concerned about radiation exposure. (Read more: The Skinny on Full-Body Scanners)
The replacement scanning machines offer less invasive, cartoon-like images of passengers. And you can even turn around after passing through the machine to see the same image TSA officer review. (Read more: Less Invasive, 'Gumby' Body Scanners to Debut at Boston Airport)
The full-body, X-ray scanners will be removed from New York's Kennedy, LaGuardia and other major airports, the Associated Press reported. TSA said the decision was made to speed up security at busy airports."