Poker Face' showrunner Tony Tost on how that killer character fools Charlie's lie detection and Season 2 overall — and talks Season 3 potential.

FBI Director Kash Patel is reportedly facing scrutiny for allegedly increasing the use of polygraph tests on bureau staff. Sources suggest these tests are aimed at identifying agents critical of Patel's leadership or those leaking information to the media.

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Truth or Deception" examines individuals long suspected of serious crimes who voluntarily submit to taking a polygraph test hoping to clear their names in the eyes of their family and community.

to take a lie detector test. while the other will ask the questions. And then you'll switch. This is Stephanie, our polygraph operator. Who wants to be in the hot seat first? I don't want to get it out of the way, I'm too nervous. I don't like this. Great. I've never been calmer in my life.

No administration has been immune to the impulse to investigate leaks. The reflex is bipartisan and familiar: An embarrassing disclosure appears in the press – contradicting official statements or exposing internal dissent – and the White House vows to identify and punish the source. Polygraphs are often part of this ritual.