But there are a few tricks that, according to rumor, can let you mess with the results. Lie-detector test results aren’t usually admissible in U.S. courts, but it’s often legal for an officer ...

A former assistant testified that he felt he needed to take the lie detector tests "if I wanted to continue my employment." ...

The Drug Enforcement Administration has allowed dozens of job applicants to become special agents and perform other work despite failing a lie detector test during the hiring process, according to ...

Some jobs in the defense sector require a lie-detector test (or polygraph) as part of their hiring process, even for interns. The Defense Intelligence Agency (DIA) is one such agency. Let's ...