President-elect Donald Trump met with a Princeton University physicist and skeptic of man-made global warming who observers believe could be the next White House science czar. Trump met with Dr. Will Happer in New York City Friday. Happer didn’t take any questions entering or leaving Trump Tower last week, so it’s hard to say what the meetings were about. Trump has yet to fill key energy and science roles in his administration. Happer served as the director of the Office of Energy Research at the Energy Department under former President George H.W. Bush. Trump could ask Happer to head the...