A group of coal miners waved signs for Republican presidential candidate Donald Trump as they waited for a rally in Charleston, W.Va., on Thursday, May 5, 2016. GOP foreign policy experts were not so supportive.
A group of coal miners waved signs for Republican presidential candidate Donald Trump as they waited for a rally in Charleston, W.Va., on Thursday, May 5, 2016. GOP foreign policy experts were not so supportive. Steve Helber AP
A group of coal miners waved signs for Republican presidential candidate Donald Trump as they waited for a rally in Charleston, W.Va., on Thursday, May 5, 2016. GOP foreign policy experts were not so supportive. Steve Helber AP