By the spring of 1921, Larson unveiled the machine he called a cardio-pneumo ... the press dubbed Larson’s polygraph a “lie detector,” and the Examiner swooned: “All liars, regardless ...

The polygraph tests have been taking place ... It wasn’t clear if the two alleged leakers were identified using the lie detector machines. Noem and border czar Tom Homan have both previously ...

The Pentagon said its intelligence and law enforcement arms are probing 'recent unauthorized disclosures' of national ...

Francois' polygraph (lie detector) test proves inconclusive and while he awaits his second test, Lucie's film is completed with its own ideas on who killed Marie-Claire.

The Pentagon said it would investigate what it claims are leaks of national security information, saying that the probes could include polygraph ... a move to step up lie-detector tests on ...