mercoledì 7 ottobre 2015

NYT Science: Mass Killers Often Rely on Past Perpetrators’ Blueprints

Mass Killers Often Rely on Past Perpetrators' Blueprints
By ERICA GOODE and BENEDICT CAREY

Experts have come to understand mass shootings less as isolated expressions of rage and more as acts that build on the outlines of previous rampages.

Published: October 8, 2015 at 06:00AM

via NYT Science http://ift.tt/1QYAqUx