A total of four UN observers were killed.

There were already 240 UN observers in place in 10 regions of the territory.

However, the French government rejected the involvement of UN observers.

The helicopter attack, the murder of the UN observers, all that was done by a special unit.

"And the UN international observers signed off on it."

Now, it seems, UN observers will police the border.

The facilities and research are being shared with UN observers.

UN observers estimated that the death toll in the first six months included over 400 children.

Russian peacekeepers and UN observers were called to the scene of the violence.

A team of UN observers was sent to the town to investigate.