A suspect remains at large after a 19-year-old man was found shot to death in Lancaster on Halloween.
Los Angeles County deputies responded to a shooting on the 100 block of W Avenue around 12:45 a.m. early Saturday.
Investigators learned that a fight had occurred at a nearby business during a Halloween party. While the victim was standing outside the building, he was shot by an unknown suspect. The shooter fled the scene before authorities arrived…