What Happens in Mexico City Stays in Mexico City

I have made it to Mexico City (my first time ever in Mexico, which is pretty surprising, given that I lived 25 years in LA and environs). Mexico is my third new country for 2014.

Along the way to the hotel, we passed many posters with Frida Kahlo on them.

And I have been assigned to room 100π (well, room 314).

I'll be giving a talk in IIMAS at UNAM.