©2015 Bloomberg News NQ75ILSYF01T (Bloomberg) — Doctors are joining the fight against pollution from coal power, adding a significant new dimension to the effort to rein in global warming. Calling for “a rapid phaseout of coal from the global energy mix,” a panel of 46 health professionals and climate scientists

©2015 Bloomberg News NY3C9J6S972B (Bloomberg) — Donald Trump questioned Ben Carson’s qualifications to be president during an appearance Thursday evening in Iowa, highlighting a New York Times story this week that quoted an adviser to the retired neurosurgeon saying he’d been unable to teach the candidate about the Middle East.