The site is undergoing some work that should be completed within 24 hours, but one unfortunate result is that my appearances schedule has temporarily disappeared from the home page. So I thought I’d mention here that in addition to the Orlando appearance this Sunday, I’ll also be speaking in Phoenix at Grand Canyon University on October 20 (7pm, North Gym). I’d be grateful if you could help me spread the word, since it was the university itself that invited me rather than a student group, and that means I don’t have the benefit of a motivated student group doing publicity for it. Thanks, and see you there!