The federal government is throwing the book at one of the most vocal critics of the polygraph test. Doug Williams, a man who makes his living teaching people how to beat the test, will go on trial in ...
A former Oklahoma City police officer was federally indicted for training people to beat a lie-detector test. Government prosecutors said he was obstructing justice by helping people conceal crimes.
Doug Williams, one of the country's most vocal critics of the polygraph test, will go on trial in January. For decades, he has helped people... Trial Of Polygraph Critic Renews Debate Over Tests' ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results