Originally Posted by Boggie Dog

Even if a software upgrade was available would it be ported to both the MMW and Chertoff Special Backscatter machine?

The problem is using WBI as primary screening. More conventional screening methods should be used until the need to expand the screening of an individual based on undetermined threats.

WTMD, ETD Swab and visual screening of all people with Xray of all baggage and personal effects.