Metro Nashville Public Schools explain why its weapons detection system at Antioch High School did not work
Superintendent for Metro Nashville Public Schools Adrienne Battle said the school uses a weapons detection system called ...
Antioch High School’s weapons detection system didn’t detect shooter’s weapon, WSMV4 Investigates uncovered
WSMV4 Investigates learned that police were not notified by the Omnilert system as it failed to detect the weapon used in the ...