Police: 4 people found shot to death in Queens apartment

Police say four people, including a child, were found shot to death in Queens.
This morning, detectives are investigating whether it might be a murder-suicide.
Officers responded to a building in the Astoria neighborhood at around 9 p.m. Monday.
They say two women, a man and a 5-year-old boy died after a shooting in a first-floor apartment.
A gun was found at the scene.
Right now, it's not clear if the victims are related.