GRAPHIC CONTENT:

A Nigerian soldier (l) from the Nigerian-led West Afican peacekeeping force ECOMOG looks, 07 May 1996 at the checkpoint on Benson street in downtown Monrovia, at the head of an ethnic Krahn, caught 06 may 1996 by Liberian fighters loyal to Charles Taylor's National Patriotic Front of Liberia (NPFL). (Photo credit should read CHRISTOPHE SIMON/AFP/Getty Images).