Calluses?
Just for the hell of it I checked my Sitemeter logs and discoverd that I've been visited twice over the weekend (by strangers), once via this Google search (lileks U.N. or anyone else risking the lives of their citizens) and another time via this second Google search ("Michael Moore" calluses).
So in my never ending effort to drive traffic to this site, I have only this to say: James Lileks and the UN are risking their lives and those of their citizens to find Michael Moore's calluses. Google that!