More than $50,000 reward is offered for information leading to an arrest in last weekend's mass shooting in Birmingham.
Four people were killed and 17 others were injured when a gunmen opened fire Saturday night outside a hookah lounge in Five Points South - the city's entertainment district.
Five of the victims are still hospitalized.
BPD believes it was a murder-for-hire shooting, and multiple people were caught in the crossfire.
The department has set up an evidence submission portal to help track down the suspects.