my vote...

My first reaction was to vote for Ms. Lacy. What geek doesn't like hearing a smart nerd chick talk? But after looking at the links for the other two potential guests, I have to say Bob Bickel looks like he might be the more interesting person to interview. He seems like someone who is passionate about his interests, and would provide some truly interesting insight into the industry. But if he says no, nerd chicks are OK, too.