We can trace the path of Dr. Carson. You don't get to be director of pediatric neurosurgery in your early 30's without proving yourself on paper, in practice, and with tangible evidence of your knowledge & skills. We just don't know with Obama though. All records are sealed; no idea how he paid for any of his education; no clue as to what he really did after law school; no idea why he resigned from the IL bar. Sorry - too many questions around Mr. Obama.