 I run screaming out of the auditorium. My mud behind me, as you so charmingly put it. All right, listen to this. The final irony. China! That's right, Michael. That is so right. So here's a story of this young woman who's a Ph.D. archaeologist. She curates Cambridge University's Duckworth Laboratory, which holds some 18,000 blood, brain, and bone specimens dating back many, many years.