Nigeria, June 27 -- There's a corner of Benue State soaked in silence right now. Not the kind of silence that brings peace. It's the kind that sits heavy in the air, that follows unspeakable things, that clings to burned houses, mass graves, and terrified eyes. Yelwata is grieving.

Over 200 people were slaughtered in one of the most brutal mass killings Nigeria has seen in recent years. Women, children, men burned alive, hacked down, shot in their sleep. Entire households wiped out in one night. And just like that, the village was turned into a graveyard with names no one will ever remember. The only names we're hearing now are those of the suspects.

Fifteen more were picked up this week.

Those responsible are Fulani herdsmen, Abdulsal...