Gunfire erupted early Saturday morning at a party in York, PA, injuring six people.
Police say a man had been kicked out of a party and returned shortly before 1:30 a.m. with a gun.
He started shooting, "prompting others to open fire," according to investigators.
Three weapons were recovered from the scene.
In all, six people were taken to the hospital, including a 17, 18 and 19 year old.
The younger victim is said to be in guarded condition, and the other two teens are listed as stable.
There's no word on the condition of the other victims or if any arrests have been made.
