A suspect is dead after he shot and killed his neighbor Thursday before wounding two responding Pennsylvania state troopers, including one who managed to commandeer a tractor trailer to protect drivers from gunfire on a state highway,

Carmine Faino had already taken the life of his neighbor when he ambushed Troopers Joseph Perechinsky and William Jenkins in Thompson, Susquehanna County, wounding both. Faino was ultimately shot

Both troopers were in stable condition, according to state police. An EMT was injured and two people were killed during the incident.