Gina Marie Tovar, 28, of San Antonio, Texas, was found dead on July 18, 1997, inside a U-Haul trailer near Loop 410 and Culebra Road. She had been stabbed more than 27 times and her throat was slashed almost to the point of decapitation. No arrests have been made and the case remains unsolved.

Gina’s sister, Michelle Valdez Lewis, has continued to press for justice and has repeatedly urged anyone with information to come forward. The San Antonio Police Department has kept the investigation open, noting the difficulties posed by the passage of time and the lack of immediate suspects.

Does anyone have information about Gina, the area around Loop 410 and Culebra Road in July 1997, or contacts who might help advance this investigation?