CNN 2015 GOP primary debate: on Budget & Economy

Donald Trump: We owe $19T and we need a businessman to bring us back

FIORINA: I think Mr. Trump is a wonderful entertainer. He's been terrific at that business. One of the benefits of a presidential campaign is our judgment and temperament is revealed over time and under pressure.

Q: And his temperament regarding the nuclear codes?

FIORINA: That's not for me to answer; it is for the voters of this country to answer.

TRUMP: As far as temperament, I think I have a great temperament. I built a phenomenal business with incredible, iconic assets. And I may be an entertainer, because I've had tremendous success with #1 bestsellers all over the place. But I will tell you this: What I am far and away greater than an entertainer is a businessman, and that's the kind of mindset this country needs to bring it back, because we owe $19 trillion right now, $19 trillion, and you need this kind of thinking to bring our country back.