It's more than just miners and oil & gas workers. A big chunk of the local economy was all the related service and supply companies.
Good point about the associated services in that economy
Trump just said he feels election will be another Brexit
Says I think the media is trying to discourage our people from getting out and voting—Says without the media, she would be nothing
Says she is sleeping and here I am working
And that is the way it will be in the White House—she’ll be sleeping, I would be working