Esther Deluna, 54, was killed in San Antonio, Texas, on June 16, 2016. Her death was one of many homicides that year that contributed to a marked rise in the city’s homicide total; investigators describe her death as an apparent homicide but the specific circumstances of the attack and events leading to her death have not been made clear.

The investigation has not reached a definitive conclusion and the case remains unsolved, listed among other cold cases in the area that lack sufficient leads or witness testimony. Authorities and Deluna’s family continue to seek new information that might move the case forward.

If anyone has information about Esther Deluna or what happened on June 16, 2016, please come forward.