Police: Officer shoots, kills dog that attacked 3 residents in Setauket

A dog was fatally shot after attacking four people, including a police officer, in Setauket early Wednesday, police say.
Police say an English bulldog attacked three people at a home on Saint George Glen Drive shortly after midnight.
The dog also attacked a responding police officer, who shot and killed it.
Two women, a man and the officer were treated at a hospital for injuries not considered life-threatening