In Methuen, MA, security contractor Shooter Detection Systems (“1-844-SHOT911”) has convinced school administrators to install a “Guardian” system that “constantly monitors” school hallways and classrooms for sounds of gunfire. As an extra, they got local Congresswoman Niki Tsongas to intone pieties about making schools “safe sanctuaries for learning.” Apparently, that means “lending my credibility to … Continue reading Not-Methuen-High-School Installs “Guardian Shooter Detection System”