COX: Of course not. Of course not. And you can't be in a nightclub drinking anywhere in this country. What Donald Trump has said is what the American people know is commonsense, that if somebody had been there to -- to stop this faster, fewer people would have died. That's not -- that's not controversial, that's commonsense.

KARL: But you don't like the idea of people going into nightclub armed to the teeth?

COX: Of course.

KARL: OK.

COX: No one thinks that people should go into a nightclub drinking and carrying firearms. That defies common sense. It also defies the law. It's not what we're talking about here.