On December 14, 2014, in San Antonio’s West Side, 48-year-old Rafael Muniz and his brother, 50-year-old Arturo Muniz, were shot and killed during an early morning confrontation in the 1500 block of Rivas Street. The brothers had exited their truck around 1 a.m. to intervene in a fight between two men; their sister Laura Diaz says they were acting as Good Samaritans and were not involved in the original altercation. Their mother witnessed the shooting and heard their final words to her: Mom, I love you.

The San Antonio Police Department reported the shooter later said he retrieved a gun from his car and fired, claiming self-defense. One brother died at the scene and the other died at a hospital. At the time of reporting, the incident was under investigation and no immediate arrests were announced.

Rafael and Arturo are remembered by family as devoted fathers who raised five children between them. Does anyone have information about that night or about the people involved who could help investigators?