DNA and missing evidence clash in 14-year-old UNC murder trial

Key points

• Salguero-Olivares, 33, is charged with first-degree murder, rape, sexual offense, and burglary in the 2012 killing of 19-year-old Faith Hedgepeth.
• Prosecutors presented a Bacardi rum bottle as the murder weapon, claiming it caused fatal head trauma, along with a fast-food bag bearing a profane note.
• Defense attorney James J. Rainsford questioned the reliability of the investigation, noting that a forensic technician admitted to processing mistakes and that a key blood swab from a doorframe was lost.
• Roommate Karena Rosario testified that she left Hedgepeth alive at 4:25 a.m. on Sept. 6, 2012, and found her dead with blood on the walls and a black eye upon returning at 11 a.m.
• Salguero-Olivares was arrested in 2021 after a DNA match from a DUI stop; he faces life in prison without parole if convicted, though prosecutors are not seeking the death penalty.

Background

The trial began in late September 2026 in Durham County Superior Court, following jury selection and pretrial motions that restricted defense arguments regarding third-party suspects. The case had remained unsolved for nearly a decade until investigators used genetic genealogy to identify the suspect in 2021. Previous coverage noted that the defense had challenged the timeline and the integrity of the evidence collection process.

How outlets are covering it

Fox News emphasizes the graphic nature of the testimony, including the display of the murder weapon and the emotional impact on jurors, while highlighting the defense's focus on missing evidence. Court TV provides a detailed account of the roommate's police interview, focusing on her timeline and the physical evidence she observed, such as blood on the pillow and walls. Both sources agree on the core facts of the arrest and charges but differ in emphasis: Fox News highlights the forensic technician's admission of errors, while Court TV focuses on the roommate's personal account and the defense's suggestion that she might have been involved, which she denied.

Why it matters

The trial highlights the evolving role of genetic genealogy in solving cold cases and the critical importance of evidence preservation in criminal investigations. The outcome will determine whether a 14-year-old murder can be successfully prosecuted based on DNA evidence recovered from a scene where key items were lost or mishandled.

What to watch

Testimony from state forensic and medical experts is scheduled to continue on Tuesday. The trial is expected to last several weeks, with the jury to deliberate on the charges of first-degree murder, rape, sexual offense, and burglary.