Case overview
On February 10, 1990, two armed men entered the Las Cruces Bowl in New Mexico during operating hours, herded seven people into an office, robbed them, and shot each victim execution-style before setting a fire and fleeing. Four died at the scene or shortly after, including two young children, while three survivors sustained severe injuries. Despite extensive investigation and a $30,000 reward that later increased to $50,000, the case remains unsolved more than three decades later.
The sequence of events
The attack occurred around 8:20 a.m. on a Saturday at Las Cruces Bowl, a family-owned business at 1201 East Amador Avenue. The bowling alley had just opened. Staff members were preparing for the day, and a few early arrivals were present, including children who had come with family.
Two unmasked men entered through an unlocked door. Witnesses and surviving victims described them as calm and methodical. Both were armed with handguns later determined to be a .22 caliber and a .38 caliber based on ballistic evidence recovered at the scene.
The gunmen ordered everyone into a small office at the rear of the building. Seven people were forced inside: Stephanie Senac, 34, the bowling alley’s cook and day manager; her daughter Melissa Repass, 12; Amy Houser, 13, Melissa’s friend; Ida Holguin, 60, the desk attendant; Steven Teran, 26, the mechanic; and his daughters Paula Holguin, 6, and Valerie Teran, 2.
Once in the office, the victims were ordered to lie face down. The gunmen demanded money. Stephanie Senac complied, directing them to the cash in the building. After taking an undisclosed amount, estimated by investigators to be a few hundred dollars, the men remained.
The shootings and fire
Each of the seven victims was shot in the head at close range while lying on the floor. The shooters used both weapons, firing at least 11 rounds total. Investigators noted the deliberate nature of the shootings, which appeared methodical rather than frantic.
After the shootings, one or both gunmen attempted to set the office on fire. They poured a flammable liquid, believed to be gasoline, on and around the victims and ignited it. The fire remained small and did not spread beyond the immediate area, but it caused additional injuries to some victims and created heavy smoke.
The gunmen fled. The entire event, from entry to exit, is estimated to have lasted less than 15 minutes.
The victims
Steven Teran, Valerie Teran, and Paula Holguin were pronounced dead at the scene. Amy Houser died from her injuries shortly after being transported to the hospital. All four died from gunshot wounds to the head.
Stephanie Senac, Melissa Repass, and Ida Holguin survived but sustained life-threatening injuries. Stephanie was shot in the head and suffered severe brain trauma. She was partially paralyzed and required long-term care. Melissa lost an eye and endured lasting physical and psychological trauma. Ida Holguin also survived a gunshot wound to the head and underwent extensive rehabilitation.
Stephanie Senac lived for nearly 10 years after the attack but died in 1999 at age 43. Her death was attributed to complications related to her injuries. Melissa and Ida both survived and later provided testimony and descriptions to investigators.
The investigation
Las Cruces police and the New Mexico State Police immediately launched a joint investigation. The FBI also provided resources. Detectives processed the scene for physical evidence, including shell casings, fingerprints, and trace materials. They interviewed survivors, collected witness statements from individuals in the area that morning, and began compiling composite sketches based on victim descriptions.
Two composite sketches were released to the public within days. Both depicted white males in their late twenties to early thirties. One was described as having a medium build with dark hair. The other was described as taller and heavier with lighter-colored hair. Neither wore a mask, and both were reportedly clean-shaven.
Investigators followed hundreds of leads in the weeks and months after the massacre. Tips came in from across the country, many prompted by media coverage. Several early suspects were identified and cleared based on alibis or lack of physical evidence.
Ballistic evidence confirmed the use of two different handguns, but neither weapon was recovered. No fingerprints matching unknown individuals were found. Investigators recovered DNA evidence from the scene, but available technology in 1990 was limited. The evidence was preserved for future testing.
Motive and conflicting theories
The relatively small amount of money taken during the robbery led investigators to question whether robbery was the primary motive or whether the crime had another purpose.
Some investigators believed the attack was premeditated and targeted. Others maintained it was a robbery that escalated due to panic, inexperience, or a desire to eliminate witnesses. The execution-style shootings and the attempt to set the fire suggested planning and intent, but no clear motive tied to any of the victims was established.
Theories ranged from drug-related violence to personal vendettas, but none were substantiated by evidence. No connection was found between any of the victims and organized crime, drug activity, or prior threats.
Some early witness statements mentioned seeing a suspicious vehicle near the bowling alley around the time of the crime. Investigators explored the possibility of a getaway driver or lookout, but no solid evidence confirmed a third suspect’s involvement.
Advances and ongoing efforts
In the years following the crime, the Las Cruces Police Department continued to revisit the case using new investigative tools. DNA evidence collected at the scene was reanalyzed multiple times as forensic technology improved. No matches were found in state or federal databases.
In 2009, the case was featured on “America’s Most Wanted,” which generated renewed attention and additional tips. None led to an arrest.
In 2019, investigators announced they were pursuing genetic genealogy, a method that uses DNA from crime scenes to identify potential suspects through familial matches in public genealogy databases. The technique had been used successfully in other cold cases, including the identification of the Golden State Killer. Las Cruces police submitted DNA evidence for genealogical analysis but did not publicly disclose results.
The reward for information leading to an arrest and conviction has been increased multiple times and currently stands at $50,000. The bowling alley closed years after the massacre and was later demolished.
Community impact
The Las Cruces bowling alley massacre had a profound and lasting effect on the community. At the time, Las Cruces was a city of approximately 60,000 people. Violent crime of this scale was rare, and the randomness of the attack created widespread fear.
The deaths of two young children, Valerie Teran and Paula Holguin, along with the critical injuries sustained by 12-year-old Melissa Repass, intensified public grief and anger. Vigils were held, and the case became a central point of discussion in local media for months.
For the families of the victims, the lack of resolution compounded their trauma. Stephanie Senac’s death in 1999 was widely covered in local media, with many attributing it directly to the injuries she sustained in 1990. Her story became symbolic of the ongoing toll the crime took on survivors.
Melissa Repass, who survived her injuries, later spoke publicly about the attack and its lasting effects. Her testimony provided some of the most detailed accounts of the crime and remained central to the investigation.
Where to look next
- Documentary: “Unsolved Mysteries: Las Cruces Bowling Alley Massacre” (Netflix)
- Podcast: “Las Cruces Bowling Alley Massacre” (“The Trail Went Cold”, PodcastOne)
- Podcast: “Las Cruces Bowling Alley Massacre” (“Trace Evidence”, Trace Evidence Podcast)
