Joseph Williams called his mother and grandmother the night of the March 20 shooting; his grandmother took steps to help him hide, investigators said.
A mugshot of Joseph Edward Williams, 26. Deputies say he was released from jail under measures to contain the spread of the coronavirus and then fatally shot a man. [Hillsborough County Sheriff's Office]
Williams, described as a member of the Bloods criminal gang, told a man the night of the shooting that he was out "gang banging."