Tony Calloway, 21, was fatally shot on September 18, 2011, while standing with a group outside a residence on Locust Avenue in Long Beach, California. The shooting happened about 8:20 p.m. when an unknown assailant opened fire from a distance. Calloway was struck in the upper body and died after being taken to a local hospital.

Investigators said Calloway was not known to be affiliated with any gangs, though they suspect the shooter may have been connected to a local gang. No arrests have been made; a $10,000 reward was offered for information leading to an arrest and authorities are seeking tips from the public.

Does anyone who was in the Locust Avenue area that evening remember anything that could help investigators?