Jessie Mann Bush, a 47-year-old Black man, was shot in the chest and killed on September 9, 2016, in the 1100 block of Sierra Vista Drive in Las Vegas, near the Boulevard Mall. The wound proved fatal and the Clark County coroner’s office ruled the death a homicide.

In the days after the shooting investigators identified a person of interest. Authorities later arrested a 22-year-old named Asa Brown in Arizona in connection with Bush’s death.

Who in the area that morning might have seen or heard something that could help clarify what led to this shooting?