On the evening of February 6, 2019, a shooting at Reed Park in Mesa, Arizona, left 26-year-old Billy Ross Lucy dead. Officers responding to reports of gunfire found Lucy with gunshot wounds at about 5:30 p.m.; he was taken to a nearby hospital and died shortly after arrival.

Mesa detectives spoke with multiple witnesses at the park and identified a primary suspect as a 16-year-old male whose name was not released because of his age. Authorities say the motive was complex. On February 17, 2019, a US Marshals Task Force arrested the teen; he was charged with first-degree murder, armed robbery, and possession of narcotic drugs.

If anyone who was at Reed Park that evening or who knew Billy has information that could help, please share what you know.