Former Sudanese 'Lost Boy' is Now a U.S. Diplomat

Gai Nyok is among the success stories from a U.S. amnesty program for refugee children orphaned by the second Sudanese civil war.

Sudanese refugee children at a local school in the refugee camp of Zamzam, on the outskirts of El Fasher, Darfur, Sudan, April 13, 2010.
AP Photo/Nasser Nasser