In February of 1994, the FBI arrested Aldrich Ames, who had been a CIA employee for 31 years. Ames was arrested and charged with espionage. He was a Russian spy. For nine years, he had been passing ...

You've probably seen a lie detector in a movie or TV show, its stylus scratching an ink line across a scrolling page and jumping when the subject lies. Sometimes the polygraph is presented as ...

THE parents of missing Federal Bureau of Prisons intern Chandra Levy do not believe that U.S. Rep. Gary Condit, D-Calif., has revealed all he knows of her whereabouts. Although police investigators ...