Can a polygraph test determine whether prospective police officers have prejudicial tendencies before they’re hired? A group of retired FBI agents led by a former Las Vegas agent thinks so, and has ...

FARGO - Rollie Rust admits he wasn't a big believer in lie detectors before he went to polygraph testing school. But after more than three decades of quizzing suspects and other subjects for ...

The Federal Bureau of Investigation (FBI) has found itself embroiled in a rather odd situation involving polygraph tests. In April, it confirmed to NPR that it was using these tests to catch personnel ...