Send us an e-mail with your question – one question per e-mail, please – and over the next several days we'll sift through them and ask Katie to answer them.
A few ground rules:
Questions must be serious and substantive. (But witty and substantive will also be accepted.) No questions about hair, makeup, shoes or wardrobe. Please. Pretty please.Got that? So take a moment, scratch your chin, chew on your pencil, and then drop us a line.
Questions must be brief and to the point. We may edit them for length, clarity and, yes, grammar.
To keep our e-mail box from being overwhelmed, we're going to ask that you limit yourselves to one e-mail per viewer.
We would appreciate it if you would include your name and hometown . They may be used if your e-mail is chosen and posted.
We'll post your questions -- and Katie's answers -- in a few days.