Leer

28 September 1999
SSDF forces around Ler wiped out a company of Sudan armed forces and captured two non-commissioned officers at the Piliny bridge between Ler and Adok
Perpetrator: SSDF
Reference: HRW 2003, p 241; Kuong Danhier Gatluak, SSDF press release, “Government of Sudan Uses Chemical Agents in Aerial Bombardment in Western Upper Nile,” Nairobi, October 22, 1999