"A Bleak Outlook for Trump’s Promises to Coal Miners"
"Donald J. Trump made coal a centerpiece of his campaign, holding rousing rallies with miners in hard hats, who he said had been neglected under eight years of the Obama administration. ... Now, though, coal may prove a different sort of symbol — that is, of the challenges that the president-elect will face delivering on his many promises to restore struggling sectors of the American economy."