Lisa Denise Santos, a 41-year-old White/Caucasian woman, was fatally wounded in Corpus Christi, Texas, after a confrontation on the night of July 11, 2019. Although she died in Corpus Christi, published information identified her as being from Alice, Texas. Shortly before 10 p.m., Corpus Christi police officers were dispatched to the area of Cleo and Headley streets, also described as the 2200 block of Cleo Street, after receiving a report of a shooting.
Officers found Santos in the street suffering from a gunshot wound to the head. She was rushed to Christus Spohn Shoreline Hospital, but the injury proved fatal, and she died on July 12, 2019. The Nueces County Medical Examiner’s Office determined that the gunshot wound to her head was not self-inflicted.
Lisa’s death left behind a large family. According to her daughter, Lisa was the mother of six children: Sophia Medina, Isabella Tankersley-Santos, James Tankersley-Santos, Josette Sanchez, Jovanni Sanchez, and Evan Vela. Her family’s loss continued to be felt long after the shooting, particularly by her children, who were left with very little of their mother after her death. Lisa also became a grandmother after her death when Isabella had a child, Indigo Santos. Indigo never had the opportunity to meet Lisa, but remains part of the family and the legacy Lisa left behind. Her daughter has expressed the importance of having Lisa’s children recognized when her life and death are remembered, because they were a central part of the life that was taken from them.
Outside the circumstances of her death, Lisa had worked as a correctional officer in Beeville and had also worked as a bail bondsman and nail technician. Her life therefore extended far beyond the violent circumstances that brought her name into police reports. She was a working mother whose death affected six children and, eventually, a grandchild who would know her only through the memories and stories preserved by the family.
Investigators learned that Lisa and her boyfriend had been arguing near the intersection when four men—Larry Ramos, Arnold Riojas, Rayvon Rodriguez, and Gilbert Cuevas—became involved. Arrest-affidavit accounts stated that the four men were in the neighborhood in connection with a transaction involving an air-conditioning unit when they noticed the dispute. According to witnesses described in the affidavits, someone from the group called out to Lisa’s boyfriend in an effort to get him to stop. The confrontation did not end, however, and three or four gunshots were fired into the air. Investigators identified Ramos as the person who allegedly fired those initial shots.
The four men then entered a four-door vehicle and drove toward the intersection where Lisa and her boyfriend were still involved in the dispute. The situation became deadly when her boyfriend approached the vehicle. According to the arrest documents, additional shots were fired from the vehicle during that encounter, and one of the bullets struck Lisa in the head. Witnesses subsequently reported seeing a gray or silver four-door vehicle speeding away from the area. That vehicle became an important focus of the early investigation as police sought information from anyone who recognized it or knew who had been inside.
As detectives continued gathering witness statements and evidence, arrest affidavits identified Larry Ramos as the alleged shooter and Arnold Riojas as the alleged driver of the vehicle that fled the scene. Those descriptions were allegations contained in investigative and arrest records and did not, by themselves, constitute findings of guilt at trial.
Police developed Ramos as their first named suspect and obtained a murder warrant for him. On July 16, 2019, officers located Ramos in the 1400 block of Coahuila and took him into custody. He was brought to the police station for questioning, booked into the City Detention Center, and later transferred to the Nueces County Jail. His bond was reported as $500,000. Investigators continued working to identify and apprehend the remaining people believed to have been involved.
The investigation eventually resulted in four arrests. On July 25, 2019, Rayvon Rodriguez, Arnold Riojas III, and Gilbert Cuevas Jr. surrendered at the Nueces County Jail after murder warrants were issued in connection with Lisa’s death. Rodriguez’s bail was reported at $250,000, while Riojas and Cuevas each received reported bail amounts of $500,000. With their surrender, all four men identified in the arrest-affidavit account were in custody on murder warrants related to the killing.
The contemporary reporting available on the case documents the murder accusations and arrests, including the identification of Ramos as the alleged shooter and Riojas as the alleged driver. The available information does not clearly establish a later trial verdict or conviction for any of the four men. What is clear is that Lisa’s death was not only the subject of a homicide investigation but also the beginning of a lasting absence for her family. Sophia, Isabella, James, Josette, Jovanni, and Evan lost their mother, and Indigo was born into a family carrying memories of a grandmother the child never had the chance to know. Lisa’s story therefore extends beyond the shooting, the warrants, and the arrests: it also includes the children and grandchild whose family history was permanently changed when she was killed.
