If you point out that a polygraph test is junk science, and you suggest that a polygraphee lie about how to manipulate this junk science, you can go to jail in America

Polygraphs are junk. They are a fraud. They don't prove lies. The lie detector is an interrogation tool designed to intimidate.

You think Edward Snowden failed his polygraph?

Lets talk about the Reid Nine Steps of Interrogation. Because you are guilty but you probably didn't realize it.