Cat Conferences II

Don't forget the upcoming Paris conference on Categories in Physics! They now appear to have two women, one of whom will speak on Topos Gravity and the other on topos mathematics. On the schedule it says that Louis Crane will speak on Neutrino Physics. Here is Crane's (pre OPERA) paper from May 2011. Although my name is on the participant list, I am of course not attending. I cannot afford a new pair of shoes, let alone an airfare to Paris.