Originally Posted by PhoenixRev

Silence does not mean assent.

To test your theory, however, let's have the TSA hire an independent third party company that will hand out comment cards to travelers after they have to deal with the pat downs that specifically ask for their thoughts and views of the pat down experience anonymously. The card can then be dropped in the U.S. mail anywhere in the U.S. for delivery.

Let's see what the results are.