USA is now the world's leading exporter of?
From the article:
"Chase Huntley, energy and climate program director at The Wilderness Society, thinks that legacy will continue regardless of who replaces Zinke.
“ 'From our perspective, I’m not convinced much of anything is going to change. The president can change the figure heads and the flag flying over Interior, but the policy commitment at Interior to put industry first, runs deep, and whoever is going to sit in the secretary's chair is just going to go along for the ride,' he said."