To do that, the psychologist administers a test — the PCL-R, or Psychopathy Checklist-Revised — designed to measure whether that inmate is a psychopath. This test has incredible power in the American ...

Test results found that a woman in her 20s, a person surnamed Kim, suspected of causing the deaths of two men by giving them drug-laced drinks, falls under psychopath (antisocial personality disorder) ...

With our free press under threat and federal funding for public media gone, your support matters more than ever. Help keep the LAist newsroom strong, become a monthly member or increase your support ...