6 dead, 2 seriously injured in head on collision in McKean County. Two of the deceased are a 12-year old girl and a 6-year-old boy. The accident happened Saturday at 4:30pm and is still under investigation.

State police identified four passengers in each car. Car labeled "unit 1" two fatalities. All four passengers in "unit 2" died. 

The crash occurred when unit 1 crossed the double yellow lines on SR 219 and crashed into unit 2.