Two aid workers have been killed in Ethiopia.
They were returning from a refugee camp in the western part of the country when they were attacked.
The ambush took place in Ethiopia's Gambella region, which shares a border with South Sudan.
The unidentified aid workers were part of the Action Against Hunger group and were returning from a child nutrition center at Nguenyyiel Refugee Camp.

Trump says US needs to own Greenland to deter Russia, China
Kyiv scrambles to repair ruined power grid after Russian attack
Swiss prosecutors summon owners of ski resort bar after deadly blaze
Death toll in Philippines landfill collapse rises to 4
Australian bushfires raze homes, cut power to tens of thousands