Ok, I'll throw in a few more women for ya:
Admiral Grace Hopper (hey, I'm an IT guy!)
Jeane Kirkpatrick
of course the Iron Lady
Aung San Suu Kyi
Rose Friedman (and her husband)
Mary, mother of Jesus (think of the discussions of her life of service and of her young son growing up)
Hillary Clinton (I disagree with her on many things, but I'd like to sit down and talk with her and see if I could better understand what she wanted to do and why)
Molly Brown
Maybe some intelligent Nevada prositute (since legalizing prositution comes up now and again, it might be enlightening to hear about it from someone really close to the issue).
probably best to meet with most of them on different nights.