Are Mass Murderers Insane? Usually Not, Researchers Say

Devin P. Kelley, who killed 26 churchgoers in Texas, may have been deeply disturbed. But severe mental illness cannot explain most cases of mass murder. BENEDICT CAREY http://ift.tt/2AuEQkX http://ift.tt/2hWjpBG The New York Times Health Mental Health and Disorders, Newtown, Conn, Shooting (2012), Murders, Attempted Murders and Homicides November 8, 2017 at 12:00AM