In Papua New Guinea, tribal violence leaves dozens dead. The death toll from what appears to have been an ambush on Sunday morning could rise.

Police received videos and photos which allegedly came from the places where this violence took place. They show images of bloodied bodies with serious injuries, lying side by side on the side of the road or stacked in the back of a truck. The violence often takes place in isolated communities, with clans launching raids or ambushes in revenge for previous attacks. The government has tried repression, mediation, amnesty and a range of other strategies to control the violence.