Eddie Wayne Tate, known as Tennessee, was one of two people shot and killed inside a makeshift wooden shelter near 16th Street and South Van Ness Avenue in San Francisco’s Mission District on December 18, 2016. Tate was 51 and unhoused; Lindsay Elaine McCollum, 27, also died in the attack at about 8:46 p.m. The San Francisco Police Department has not announced any arrests, and the investigation remains unsolved.

A reward for information leading to an arrest has been raised to $200,000. A composite sketch of a person of interest was released several years after the killings, but lack of witnesses or reliable leads has hampered progress. Friends and family say both victims deserved justice and should not be forgotten because they were living on the streets.

Does anyone have information about that night or remember seeing persons or vehicles near 16th and South Van Ness around 8:46 p.m. on December 18, 2016?