Question of the Day: What Do You Want to Know About Interesting People?

We are setting up a new series of interviews for Freakonomics Radio in which we’ll identify interesting/accomplished/prominent people and ask them a series of Freakonomics-ish questions, ranging from their professional accomplishments to personal quirks. I am eager to hear your suggestions on both:

• The people you’d want to hear from; and
• What kind of questions you’d like to hear them asked.

No idea is too big/small, outlandish/traditional, etc.

Thanks in advance.