It has been three-and-a-half years since the racist mass shooting at Tops grocery store in Buffalo, New York. That shooting was a lesson — a wake up call — for the nearby Grand Island school superintendent who decided more needed to be done to protect students and staff.

So the district invested in AI technology to detect a gun on school property. But in a day and age where school shootings have become all too common, is this technology working or is it there just to provide comfort?

Outside Grand Island schools, surveillance cameras are rolling 24/7. What you don't see is an AI technology that can help detect a gun. It's called Zero Eyes. Superintendent Dr. Brian Graham says they're monitored off site, in Philadelphia.

"If there's an alert, at any camera, that picture pops up on their

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