Originally Posted by
chollie
More importantly, if TSA doesn't believe the grope is as effective as the NoS, they are effectively claiming that they can never screen wheelchair-bound pax to the highest standards.
Great message to send to the 'bad guys'.

TSA must have some evidence that suggests Pat Downs are less effective than WBI. If not why change the policy to make WBI mandatory for some people for whatever reason TSA wishes to use at that moment?