'Naked' scanners at US airports may be dangerous: scientists

'Naked' scanners at US airports may be dangerous: scientists
http://www.google.com/hostednews/afp/article/ALeqM5h08khPyFPinX_4vNYd1JZwn8hV4Q?docId=CNG.442824fa7c08853af96322d7315a6f02.461

"Some US scientists warned Friday that the full-body, graphic-image X-ray scanners now being used to screen passengers and airline crews at airports around the country may be unsafe."