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

An autopsy has been conducted on a man who officials say killed his neighbor in rural Pennsylvania before unleashing a hail of gunfire on first responders.

Officials say the gunman, Carmine Faino, 61, shot and killed neighbor Lori Wasko, 57, in front of her home. He then opened fire on state troopers Joseph Perechinsky and William Jenkins III, who responded to the scene shortly before 11:30a.