quickfix wrote on Mar 26^th, 2014 at 7:50pm:

Very good-take one agency and base your nonsensical 65% on that.  Where is your data from the other two dozen federal agencies, and hundreds of local and state law enforcement agencies?  Show me the 65% failure rate from them.  As for that NAS study, that was 12 years ago.  Ancient history. Our motto remains:  Listening to Doug Williams is both FOOLISH and DANGEROUS.

I have given you the proof that what I have said is true and that "This "65%" is some ridiculous figure..." is not ridiculous but rather a proven factual figure.  And those millions of people who have been falsely accused of being liars by you and the others who practice this last vestige of witchcraft called "lie detection" (including those who have told their stories here today) already know what I say is true.

And my motto remains:  THE "LIE DETECTOR" IS BULLSHIT!