Backlash grows vs. full-body scanners

For now they say you can opt out of the full body scanners, but wait and see, eventually it's going to be mandatory. So what if they do? Do some research on these scanners to answer that question. (research the true radiation levels, what is a biometric scan, are they actually storing these naked scans of you, your children).

http://www.usatoday.com/travel/flights/2010-07-12-full-body-scanners_N.htm