Language at risk of dying out – the last two speakers aren't talking

Trouble in Tabasco for centuries-old Ayapaneco tongue as anthropologists race to compile dictionary of Nuumte Oote...

Read more here...
http://www.guardian.co.uk/world/2011/apr/13/mexico-language-ayapaneco-dying-out 

Also...

The Devil's Backbone...an incredible stretch of road through No Man's Land...
http://photos.denverpost.com/2013/06/30/photos-the-devils-backbone-mexico/