Traditionally the Onondaga are the peace keepers of the confederacy.

Sometimes the Shījiě are employed by heaven to act as celestial peace keepers.

And Reid, being the middle child, is definitely the peace keeper.

About 25 peace keepers have been killed this year by Somalis trying to loot and steal.

These patrols quickly became conduit for cordial relationship between the local population and peace keepers.

Germany sent around 600 troops as peace keepers.

The Italian government is sending around 600 troops as peace keepers.

Once a casualty of war itself, now occupied by the peace keepers.

Nigerian peace keepers are putting out brush fire wars.