Chad: A semblance of education for a displaced child

Sitting on a plastic mat in an outdoor classroom at a site for people displaced by violence outside the town of Goz Beida in southeastern Chad, Ibrahim Abdoulaye Moussa has reason to pay attention in class. "I'm in school to save my country," said the boy who is one of 180,000 displaced Chadians scattered around the vast semi-desert east of the country. "I dream of being president."