![KPBS News | KPBS.org show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/049/510/small/kpbs-news-kpbs-org.jpg)
Summary: While different interest groups debate new copper mining projects on Arizona public land, two artists explore our relationship to copper. A new exhibition examines copper as a limited resource, and our reliance on it.
Summary: While different interest groups debate new copper mining projects on Arizona public land, two artists explore our relationship to copper. A new exhibition examines copper as a limited resource, and our reliance on it.