actor1: Police Forces of South Sudan (2011-) National Security Service
actor2: Police Forces of South Sudan (2011-) National Security Service
notes: Clashes between national security officers in Wau left two killed. One officer killed his colleague after a dispute, but was then chased and killed by other officers.
target_text: actor1: Police Forces of South Sudan (2011-) National Security Service, actor2: Police Forces of South Sudan (2011-) National Security Service