Three members of the same family were killed and another was rushed to the hospital after a shooting rocked a secluded North Carolina neighborhood, police said. Shots rang out just before 8am on Wednesday at a home in Prospect Hill, a quaint community located in Caswell County that is about 45 miles outside of Greensboro. Three of them were pronounced dead at the scene, and the fourth was taken to Duke University Hospital, the North Carolina State Bureau of Investigation (NCSBI) said. The suspected shooter was killed in the shooting, Caswell Sheriff Tony Durden said. Police said there is no threat to the small community at this time and that it is believed to be an 'isolated incident.'