The issue focused on the fact that he's to be our next president, and I do not know his tax returns.

"I have a lot of business interests. I am one of the most successful people in the world. The only thing I can think of is if I were to go out and make my money public, it would be as a public company. It's an interesting question. I don't know. I have no reason to believe that I'm under any kind of government investigation. And