This incredible video from the Gardner Institute's Coal Country Strike Team was shown before the keynote talk. It tells the story really well.
"As a society, we face an economic, environmental, and moral imperative to combat global climate change. The benefits are widespread but the costs are concentrated. Nowhere is this more evident than in America's coal country. Changes must be made. But let's not leave behind the people who have made the greatest sacrifice. Coal helped build this country. And America's coal transition belongs to all of us. This is why Utah's coal country supports an innovative roadmap to help our community prosper once again."