Felix Ngoma (right), staff member with the International Organization for Migration (IOM), is welcomed by deputy head of African Union/United Nations Hybrid operation in Darfur (UNAMID), Abiodun Oluremi Bashua, at the El Fasher Airport in this handout photo provided by UNAMID. Ngoma, who is originally from Zambia, was abducted in Nyala, South Darfur, on July 6 2014.
