On the afternoon of November 14, 2016, Tan Van Vu, 47, was fatally shot inside Bida Saigon restaurant in the 3800 block of East Harry in Wichita, Kansas. The restaurant’s atmosphere had been described as calm before the shooting. Witnesses said a 20-year-old man, Jonah Isaac Tausche, had been inside for about two hours, moving around the pool hall area without interacting with others.

At about 1:30 p.m. Tausche reportedly produced a weapon and fired a single shot that fatally wounded Vu. Vu was pronounced dead at the scene shortly afterward. Police arrested Jonah Isaac Tausche outside the restaurant soon after the shooting and booked him into the Sedgwick County Jail on suspicion of first-degree murder. Investigators reported no known prior relationship between Tausche and Vu and said the shooting was not believed to be gang-related.

Does anyone have information about Tan Van Vu’s movements that afternoon or eyewitness details that could shed light on what led to the shooting?