Otis Williams, 28, was shot and killed on November 20, 2015, at about 4:43 p.m. at the intersection of Kirkwood Avenue and Newhall Street in San Francisco’s Bayview District. He was taken to a nearby hospital and later pronounced dead. The shooting occurred during a violent weekend for the city that included another homicide by stabbing.

The San Francisco Police Department provided few early details but assigned its Gang Task Force to the investigation. Detectives have said there were likely additional witnesses who have not come forward, and authorities continue to ask anyone with information to contact the SFPD Investigations Bureau. No suspects had been identified or arrested, and the case remains unsolved.

Did anyone in the Bayview area that afternoon see or hear anything that could help investigators?