Young Mom Strangled to Death After New Roommate Moves In

Quick Read

A young mother is found strangled in her Maryland home, leading police through a complex investigation involving a chilling voicemail, a missing phone, and a new, undocumented roommate with ties to the MS-13 gang.
Kayla Hamilton was strangled by her new 16-year-old roommate, Walter Martinez, who was an undocumented MS-13 gang member.
A voicemail from Kayla's phone captured the moment of her death, including Martinez's voice, and the phone was stolen by the killer.
Martinez's DNA was found at the scene, and he later confessed to four murders in a letter from jail, leading to a 70-year sentence.

Summary

On July 27, 2022, 20-year-old Kayla Hamilton was found dead in her Aberdine, Maryland, home, tied by her wrists and strangled. Her boyfriend, Enrique, discovered her unresponsive and reported receiving a disturbing voicemail from Kayla around 11:00 AM, believed to capture the moment of her death. The investigation was complicated by language barriers within the multi-resident home and the disappearance of Kayla's phone, which was used to record the voicemail. Suspicion quickly fell on a newly moved-in, undocumented 16-year-old roommate, Walter Martinez, who was later found lurking near the crime scene. Martinez, from El Salvador, had known affiliations with the MS-13 gang and needed money to pay a 'coyote' for his passage to the U.S. DNA evidence from the crime scene, coupled with a letter Martinez sent from jail confessing to four murders, definitively linked him to Kayla's sexual assault and strangulation. He was sentenced to 70 years in prison, and Kayla's family filed a $100 million wrongful death lawsuit against the Department of Homeland Security for admitting a known gang member into the country.
This case highlights the tragic consequences of unchecked gang activity and illegal immigration, particularly when it intersects with vulnerable communities. It underscores the challenges law enforcement faces with language barriers and the complexities of investigating crimes involving undocumented minors with international gang ties. The victim's family's lawsuit against Homeland Security also raises significant questions about immigration vetting processes and accountability.

Takeaways

  • Kayla Hamilton, 20, was found strangled and tied by her wrists in her Aberdine, Maryland, home on July 27, 2022.
  • Her boyfriend, Enrique, discovered her body and had received a voicemail from Kayla around 11:00 AM that day, which police believed captured her murder.
  • The primary suspect was Walter Martinez, a 16-year-old undocumented Salvadoran immigrant who had recently moved into the shared home.
  • Martinez was identified as an MS-13 gang member through tattoos and records from El Salvador.
  • Kayla's phone was stolen from the crime scene, and money was missing from her wallet, aligning with Martinez's need to pay a 'coyote' for his passage to the U.S.
  • DNA evidence from the scene confirmed Martinez's involvement in Kayla's sexual assault and strangulation.
  • While in custody, Martinez sent a letter to a pastor confessing to four murders, including Kayla's.
  • Walter Martinez pleaded guilty to first-degree murder and was sentenced to 70 years in prison.
  • Kayla's family filed a $100 million wrongful death lawsuit against the Department of Homeland Security, alleging negligence in allowing Martinez into the country.

Insights

1The Critical Voicemail and Missing Phone

Kayla's boyfriend, Enrique, received a voicemail from her around 11:00 AM on the day of her death. Police believed this recording captured the moment of her murder, including a male voice saying 'cord.' The absence of Kayla's phone from the crime scene, despite its use to record her death, immediately suggested the killer had taken it, a crucial piece of evidence.

Enrique reported the voicemail at and . The host details the male voice saying 'cord' at and . The phone's absence from the property is noted at , leading to the conclusion it was with the killer.

2Identification of the Suspect: The New Roommate

Three of Kayla's roommates reported seeing nothing, but a fourth, a new, undocumented 16-year-old male roommate whose name was unknown, was conspicuously absent. Police later detained Walter Martinez, who was found lurking near the crime scene. Martinez confirmed he was the missing roommate, having lived there for about a week.

Roommates mention a 'somebody new leaving' at . Police spot a 'possible suspect' at . Walter Martinez is identified and his age (16) and origin (El Salvador) are noted at . He confirms living at Kayla's address for about a week at .

3MS-13 Affiliation and Potential Motive

Walter Martinez had tattoos matching MS-13 sigils, and records from El Salvador listed him as a gang member. He also stated he needed money to pay back a 'coyote' who smuggled him into the U.S. Money was found missing from Kayla's wallet, suggesting a robbery motive linked to his debt.

Martinez's MS-13 tattoos and records are mentioned at . He explains his need to pay a 'coyote' at . Money was missing from Kayla's wallet at .

4DNA Evidence and Confession

Kayla's cause of death was strangulation with a phone charging cord, and she was sexually assaulted. DNA evidence collected from the scene took six months to process but ultimately matched Walter Martinez. While in custody, Martinez sent a letter to a pastor in El Salvador confessing to four murders, solidifying his guilt.

Medical examiner determines strangulation and sexual assault at . DNA results match Walter Martinez at . Martinez's letter confessing to four murders is found at .

Lessons

  • Exercise extreme caution when vetting new roommates, especially in shared living situations, by conducting thorough background checks and verifying identities.
  • Be aware of the potential dangers of international criminal organizations like MS-13, particularly in communities with large immigrant populations, and report suspicious activity to authorities.
  • Understand the importance of securing personal belongings, like phones and wallets, as they can become critical evidence or motives in a crime.

Quotes

"

"Her hopes, dreams, and goals were shattered and taken from her on July 27th, 2022 of the evil actions of the defendant, Walter Martinez."

Kayla's mother
"

"I knew in the beginning that it wasn't his first crime. Nobody commits this first their first crime this horrific and thus evil. Like he I had a feeling he did it before."

Host

Q&A

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