'President Trump has previously criticized Don Lemon, calling him a “lightweight” and “the dumbest man on television.”'
Uh, where exactly is Trump wrong?
Don Lemon: "Is it possible that the missing Malaysian airliner was swallowed by a black hole?"
That's all you need to know about Don Lemon.
Dumber than Barbara Boxer's "dumb as a box of rocks" moniker.
