In The Moment … July 10, 2020 Show 856 Hour 2 What are the materials that make up the everyday items you rely on for modern life? How do we produce those products in more economically viable and environmentally sustainable ways? Some of that innovation is happening right here in South Dakota. Robert Hall is the new head of Mining Engineering and Management at the South Dakota School of Mines and Technology. His areas of expertise include the design of mining equipment and its reliability. Robert