Arturo Segura-Estrada was a 48-year-old Hispanic man who died in Houston on October 1, 2014. He suffered a fatal puncture wound to his torso and was pronounced dead at the scene at 220 Northpoint about 2:50 p.m. Houston police opened an investigation into his death.

It also notes the suspects remained at large for an extended period and that multiple law enforcement agencies were involved, with arrests and legal proceedings later following.

What information might help clarify the timeline around 220 Northpoint that afternoon or identify witnesses who were nearby?