The horrific discovery of 215 unmarked graves at the former Kamloops Indian Residential School was made possible by ground penetrating radar. Mike Cooper, VP of Business Development for ScanPlus Locating, has done work with this technology and joined Adam to explain how it works.

<p>The horrific discovery of 215 unmarked graves at the former Kamloops Indian Residential School was made possible by ground penetrating radar. Mike Cooper, VP of Business Development for ScanPlus Locating, has done work with this technology and joined Adam to explain how it works.</p>