A father watches his son as he rides a horse outside his home in the Mennonite community of Buenos Aires, Janos, Chihuahua, Mexico October 22, 2014. Mennonites generally finish school by the age of 12.?It is not uncommon to see a child younger than 10 operating a tractor or driving a horse-drawn buggy on the white, dusty roads within the community. REUTERS/Jose Luis Gonzalez