Key Takeaways:
- The identity of the person who killed Rhonda Marie Fisher in 1987 has been revealed through DNA evidence found on paper bags placed over her hands.
- The suspect, Vincent Darrell Groves, is considered one of Colorado’s most prolific serial killers, linked to multiple murders in the Denver area.
- The case was solved through a comprehensive review of evidence and advances in DNA analysis.
- Groves is believed to be responsible for at least a dozen homicides, as well as an attempted murder and a sexual assault.
- The case highlights the importance of preserving evidence and the value of revisiting old cases with new technology.
Introduction to the Case
The case of Rhonda Marie Fisher’s murder had gone cold for nearly 40 years, with investigators unable to identify the person responsible for her death. However, recent advances in DNA analysis and a meticulous review of evidence have finally provided the answer. A pair of paper bags placed over Fisher’s hands at the crime scene, which had been preserved for decades, yielded a DNA match to Vincent Darrell Groves, a convicted killer who died in prison in 1996. This breakthrough has brought closure to the case and highlighted the importance of preserving evidence, even in cases that seem unsolvable.
The Crime and Initial Investigation
Rhonda Marie Fisher’s body was found on April 1, 1987, off a highway embankment near Sedalia, Colorado. She had been sexually assaulted and strangled, and her last known location was walking on a street in Denver, about 25 miles north. Detectives pursued various leads, including acquaintances Fisher had stayed with in the weeks before her death, as well as several serial offenders who were active in the Denver metro area during the 1970s and 1990s. Despite multiple investigative pushes, including a previous round of DNA testing in 2017, the case remained unsolved.
The Breakthrough
Earlier this year, the Douglas County Sheriff’s Office Cold Case Unit undertook a comprehensive review of all evidence and decided to test the two paper bags that had been placed over Fisher’s hands at the crime scene. These bags, which had been saved and untouched for 40 years, contained skin cells that were transferred from Fisher’s hands. Forensic scientist Shane Williams explained that the bags were not originally used with DNA testing in mind, as DNA science was not yet a focus in 1987. However, the fact that the bags were preserved has allowed investigators to solve the case decades later.
The Suspect
The DNA results pointed to Vincent Darrell Groves, a convicted killer who has been linked to multiple murders in the Denver area. Groves is considered one of Colorado’s most prolific serial killers, with a history of violent crimes targeting vulnerable women between 1978 and 1988. He had been convicted of murder in 1982 but served fewer than five years, and was later convicted of murdering two more women in 1988. Groves died in prison in 1996, but his DNA profile has been matched to several other crimes, including Fisher’s murder.
Closure and Reflection
While Vincent Groves cannot be held accountable in a court of law, the resolution of the case brings answers and a measure of peace to Rhonda Fisher’s family and friends. Sheriff Darren Weekly noted that Fisher’s parents and brother died before her murder was solved, but the news was shared with one of her cousins, who was relieved to have answers. The case serves as a testament to the commitment to pursue justice for every victim, no matter how much time has passed. The Douglas County Sheriff’s Office has solved seven cold homicides in the last seven years, crediting advances in DNA analysis and the value of revisiting old evidence.
The Future of Cold Case Investigations
The solving of Rhonda Marie Fisher’s case highlights the importance of preserving evidence and the value of revisiting old cases with new technology. In recent years, police across the US have turned to emerging DNA tools, including genetic genealogy and DNA phenotyping, to revive long-dormant cases. As science evolves, so does the ability to uncover the truth, and law enforcement agencies are committed to pursuing justice for every victim. The case of Rhonda Marie Fisher serves as a reminder that even the coldest of cases can be solved with determination, advances in technology, and a commitment to justice.