I think my father was sick of being on the sidelines watching a bunch of incompetents in his mind. And in our world, in our business world, these people wouldn't last five minutes in real companies, and he's sick of them making decisions that are costing our children, their children behind them, trillions of dollars and really giving up the great power that we've built up over the last 200 years.

I say that in jest a little bit, but Donald Trump is a blue collar guy with a balance sheet. That's the way he likes to have fun.

My father is a straight- talking guy. He's always been. He has a history of that in business as a personality for the last 35 years.

We always speak very bluntly with father [Donald Trump]. But in the end I think the things that he's saying are things that need to be said. They're conversations that need to be had. There conversations that haven't been had.

If you go to a diner in the middle of America, people are having these conversations, but our politicians are too scared to bring it up because they're worried about offending the 0.002 percent of the country that may somehow be subject to what the conversation may be. And it's ridiculous.

My father knows more about sports than any human being out there. He relaxes. The ribbing that we give each at the Christmas holidays is incredible. He's much more of an ordinary American and a proper American than a lot people would probably ever believe.

I think a lot of people see, obviously, the business side of my father. But, I mean, he's just a great guy. We enjoyed the holidays so much. To be able to spend time with him when he's not necessarily working or not doing the political thing, I mean, he's much more of a blue collar American.