Miguel Angel Perez, 24, of Palmdale, California, was shot and killed during the early morning hours of October 19, 2014. The shooting happened at a birthday party at a home in the 1600 block of East Avenue Q-6 after an argument in the front yard escalated into a physical altercation. Perez was struck and pronounced dead at 12:31 a.m.

A woman at the scene was also shot and taken to a hospital; she was expected to survive. Investigators identified 27-year-old Alejandro Rivera of Palmdale as the primary suspect. Rivera reportedly retrieved a firearm and opened fire, then fled the scene in a silver or beige Honda and was being sought as armed and dangerous.

No arrests had been reported in connection with the shooting. Does anyone have information about Rivera’s whereabouts or details from that night that could help the investigation?