virginia, these two families lived peacefully side by side for generations farming the land and randolph mccoy thought he recognized one of the pigs on his farm and it must have been stolen from his farm and no one could convince him to drop it. so he complained to authorities and organized a trial, mccoy lost the trial and it wasn't a great expense forth him but he t it roll off and everyone moved on. the problem is, it's a group problem because they have many relatives all over the area and for a year end a half after the trial, a few of his nephews got in a fight with a witness who testified against mccoy in the pig trial and they beat the man to death so this is the moment the feud became high conflict and morphed into an attractive one and the next decade there was a stabbing, vigilante shooting, supreme court case, women were beaten, 80 people got drawn into the feud, i explained this toeg say that one of the conditions thate reliably lead o high conflict cases i've looked at, powerful identities made salience by leaders when we experience collective emotions, it's geometrically compound