Before the murders of Ana Abulaban and Rayburn Cardenas Barron, Ali Abulaban used a device in the San Diego apartment to listen remotely. That surveillance later became a central issue in the trial. The evidence matters because it helps explain the prosecution’s argument that the killings were planned, but it must be kept separate from claims about anyone’s motive.

Ali admitted shooting both people. At trial, his defense argued he had acted in the heat of passion and challenged the degree of murder. The jury found him guilty of two first-degree murders. Those are different statements: what he admitted, what each side argued and what jurors decided.

Why It Matters

A recording, a defense explanation and a prosecutor’s theory are not interchangeable. The public can understand the case only when the evidence, the arguments about it, and the court’s legal findings are clearly identified. Surveillance of a separating partner also raises serious questions about control without requiring unsupported psychological labels.

Go Deeper | The Full Record

The device and the apartment

Trial coverage and the later appellate opinion describe Ali Abulaban leaving an iPad inside the apartment that let him listen while he was elsewhere. Reporting explained that he had retained access to the apartment after separating from Ana. The prosecution regarded the setup and the defendant’s movements as evidence of preparation.

According to the San Diego County District Attorney’s annual case summary, Abulaban listened to activity in the apartment, drove there with a gun and killed both Ana and Rayburn. This is the prosecution’s account as summarized after the jury verdict, not a license to add dramatic details that do not appear in the record.

An authenticated trial exhibit has a particular scope. Audio may establish that sounds were recorded, but interpretation about the speaker’s thoughts still requires evidence and legal argument. Internet retellings often skip this distinction.

What the defendant said at trial

In his testimony, Abulaban described seeing Ana and Rayburn together and claimed that he lost control. His lawyers urged the jury to consider a lesser offense rather than first-degree murder. The prosecution argued that the preparation and actions before the shootings pointed toward deliberate killing.

Reporting on the May 2024 trial described hallway footage, the timing of the gunshots and testimony about the device. The specific sequence mattered to the jury’s assessment of planning and intent. It did not make Ana or Rayburn responsible for the violence.

The jury returned two first-degree murder convictions on May 29, 2024 and found the multiple-murder special circumstance true. That outcome shows the jury did not accept the proposed lesser-offense resolution.

The appeal did not erase the evidence

The September 17, 2026 appellate opinion found that the trial’s modified voluntary-intoxication instruction incorrectly restricted consideration of that evidence on premeditation. The judges nevertheless held the error harmless given the strength of the evidence of planning.

An appellate court’s harmless-error ruling is not a finding that the trial instruction was correct. It is also not a new crime-scene investigation. The opinion reviewed the record and reached a legal conclusion about whether the identified error required a different judgment.

The court also addressed separate evidentiary issues. Reporting about those rulings should describe them individually, not compress them into ‘everything was upheld’ or suggest every challenged statement was properly admitted.

What remains uncertain

The published appellate opinion quotes or describes key instructions, but it is not the same as a complete authenticated packet of signed jury instructions and verdict forms. Those materials are research priorities in the case’s Paper Trail and Footnotes collection.

This distinction matters when a video claims to reveal a new fact. The correct test is to identify the original exhibit, testimony or ruling before presenting it as established.

Footnotes | Sources and Documents

1. People v. Abulaban, appellate opinion D084983
2. San Diego County District Attorney, September 6, 2024
3. ABC 10News and City News Service, trial and sentencing evidence
4. California Judicial Branch opinion status

Record limitation: The sources distinguish court findings from reported testimony and personal family accounts. The cited appellate opinion does not by itself establish possession of every signed 2024 trial instruction, exhibit or sealed record.