(NBC News) – Police have said so for years and now scientists have measured the effect: Mass shootings and school attacks do inspire copycats. As many as 20 to 30 […]
Black News, Commentary and Culture | The Washington Informer
(NBC News) – Police have said so for years and now scientists have measured the effect: Mass shootings and school attacks do inspire copycats. As many as 20 to 30 […]
