I don’t really believe David Gregory is a good reporter at all, and I certainly do not believe he knows anything about science. So it wasn’t too surprising that Mr. Gregory did a terrible job moderating a so-called debate between Bill Nye and Marsha Blackburn, who knows nothing about science so instead of beginning a debate on facts, Blackburn immediately makes the claim that Bill Nye is just an actor/engineer and not a climate scientist, but her problem is, Nye knows his science Blackburn does not. But then of course she dove right into the BS that there are scientists who disagree so there is no consensus on climate change. Nyee does an excellent job, but he is fighting two people here. Neither of who seem to know much about anything except how to play politics.