Liberty Defense, the Georgia company behind the so-called Hexwave device, is planning to test its product — which is still in development — later this year or early next year. A Liberty Defense artist's rendering shows a possible configuration for the company's Hexwave concealed weapon detection device, which is still in development. (Liberty Defense)The system would then alert the security team if there's a possible threat. The underlying technology was developed at the Lincoln Laboratory at the Massachusetts Institute of Technology and licensed to Liberty Defense. According to Riker, he has a stake in Liberty Defense and sits on the advisory board.

Source: CBC News April 15, 2019 12:00 UTC