Clint Ober is considered to be the ‘Grandfather of Grounding’. In 1998, after a successful career grounding systems in the cable television industry, Clint Ober began investigating the potential to improve human health with grounding. https://www.earthing.com/pages/about-clint-ober https://drsambailey.com/resources/videos/interviews/grounding-with-clint-ober/