As I think I said when this story first broke, my daughter, son in law, and three granddaughters were in Oaxaca last spring for a month or so. Beautiful place. It has what is said to be the largest tree in the world.
They had a great time--other than being robbed once when my son in law took the girls for a walk up a hill near the town. Scary, but no damage done.
There are pictures of the gigantic Tule tree of Oaxaca here:
http://www.delange.org/Tule/Tule.htm
Firewood for several generations, C. Awesome!