No one has hours to scour the papers to keep up with the latest news, so we’ve curated the top news stories in the field of Forensic Science for this week. Here’s what you need to know to get out the door!
2 Indigenous Women Buried in 1970s Identified through DNA Analysis, Edmonton Police Say (RCI – 2/23/2024)
Louise Laderoute, 24, died in 1975; Irene Jacknife, 30, died in 1976
Edmonton’s police chief, Indigenous leaders and an elder offered condolences Friday morning to the families of two Indigenous women who were buried anonymously in Edmonton cemeteries nearly half a century ago.
DNA testing has identified the women as Louise Laderoute, 24, and Irene Jacknife, 30.
Laderoute, a member of Papaschase First Nation, was reported missing from Edmonton before she died in 1975. Jacknife, reported missing from Drayton Valley, Alta., died a year later.
Man’s Remains Identified After Nearly 33 Years (FOX54 – 2/23/2024)
DNA forensics have led to the positive identification of remains first found more than 30 years ago. DeKalb County officials revealed Friday that a DNA sample “conclusively confirmed” that the skeletal remains belonged to 22-year-old Rainbow Canyon King, a native of Tompkinsville, Kentucky.
The remains were first discovered by a hunter in a wooded area near the intersection of County Road 51 and Alabama Highway 227 in rural DeKalb County, Alabama, on December 21, 1991.
Improved Monitoring of South Africa’s DNA Database Reduces Analysis Backlog (Forensic – 2/23/2024)
The Portfolio Committee on Police has welcomed improvements within the National Forensic Oversight and Ethics Board (DNA Board), which have enhanced the functionality of the National Forensic DNA Database of South Africa (NFDD) and the Forensic Science Laboratories (FSLs). Since its inception, the committee conducted heightened oversight over this environment in the belief that forensic science is at the centre of successful criminal prosecutions.
The committee was briefed on the Board’s annual performance for the 2022/23 financial year.
The committee welcomed the information that as a result of the enhanced monitoring and oversight, the DNA analysis backlog was reduced by approximately 99%. This intervention is necessary to enhance investigations, especially in light for the call by the President to strengthen the fight against gender-based violence. Also, following the intervention of the Board, two complaints received by the Board led to positive resolutions and the DNA samples analysis was conducted.
New Effort to Collect DNA from Convicted Felons in Mass. (WCVB – 2/24/2024)
Police, probation and correction officers are being trained to collect DNA. So far, about 4,000 have been trained, according to the Massachusetts Executive Office of Public Safety and Security.
Law enforcement officers have a new tool to find the people. Since July, police have been able to see right on their cruiser laptop computers whether someone has failed to give a DNA sample — it’s included with other information such as a person’s name, date of birth and criminal record.
The training and the additional information are all aimed at shrinking the number of felons who should have but never did give a DNA sample: 12,000, according to EOPSS.
Decades-Old Missing Person Case Solved After Relative Uploads DNA to Genealogy Site (KOSU – 2/25/2024)
About 54 years ago, a Boy Scout troop leader in Sauvie Island, Ore., stumbled upon a shallow grave. In the buried dirt seemed to be some forgotten clothing. In reality, it was the remains of a teenage girl.
Her entire body, in skeletal form, was discovered underneath the grave, as well as pieces from a black curly wig, according to Oregon State Police. At the time, investigators said the body showed clear signs of foul play.
For decades, the identity of the young woman remained a mystery — until Thursday.
State authorities identifiedthe woman as Sandra Young, a teenager from Portland who went missing between 1968 and 1969. Her identity was discovered through advanced DNA technology, which has helped solve stubborn cold cases in recent years.
The case’s breakthrough came last year in January, when a person uploaded their DNA to the genealogy database GEDMatch and the tool immediately determined that the DNA donor was a distant family member of Young. According to Oregon State Police, Young’s DNA was already in databases used by law enforcement to help identify missing persons.
University to Open New Human ID, Forensic Anthropology Lab (Forensic – 2/26/2024)
The University of Wisconsin-Parkside will debut a new Human Identification and Forensic Anthropology Lab for the Spring 2024 semester. The fully functioning forensic anthropology facility will be capable of providing a full and detailed biological profile of unknown decedents. Using the most up-to-date statistical software available, the analyses will be able to include metric and non-metric data that can be useful in current cases, “cold cases,” and even historical and archeological cases.
In addition to traditional forensic anthropological analyses, the lab is equipped to handle DNA extractions from bone and dental tissue. It can be extremely difficult and time-consuming to get DNA from bones, especially old or damaged samples. Keith Biddle, a forensic and molecular anthropologist will serve as the lab manager.
Identified: RV’er Who Made Friends with the Wrong Felon (Forensic – 2/26/2024)
A Break in the Cold: How a College Student and DNA Cracked a 1982 Murder Case (BNN – 2/26/2024)
Imagine holding onto a mystery for over four decades, a question mark lingering like an uninvited guest in the lives of those affected. This was the reality for the family and friends of Lee Rotatori, whose life was tragically cut short in Council Bluffs in 1982. However, the relentless march of technology coupled with the persistence of a young college student turned the tides in a case that many feared was consigned to the annals of unsolvable mysteries. This is not just a story of a crime; it’s a narrative about the intersection of determination, science, and serendipity.
Identification of Alabama Man’s Body Found in 1991 Solves One Mystery, But Others Remain (AL.com – 2/26/2024)
On Friday, the DeKalb County Sheriff’s Office announced that forensic testing had identified a body found in 1991 in a remote area as Rainbow Canyon King, who was 22 at the time of his death. King’s partially decomposed body was found by hunters in a wooded area near the intersection of County Road 51 and Alabama 227 on Dec. 21, 1991. The body was dressed in black Levi 501 jeans, a black dress shirt, and white LA Gear athletic shoes.
More than a year ago, in late 2022, Olivia McCarter, a genealogy analyst with the Mobile County Sheriff’s Office, contacted DeKalb County about using genetic genealogy to identify the remains. McCarter has been involved in several identification cases, including the Delta Dawn investigation.
Last year, DNA samples extracted from the remains were sent to Intermountain Forensics, a non-profit laboratory in Salt Lake City, for analysis and whole-genome sequencing. The DNA data was then uploaded to GEDMatch by McCarter and her team at Moxxy Forensic Investigations.
McCarter said King was identified using one of the smallest samples she has ever used – six human cells extracted from two wisdom teeth, which had been waiting for thirty years in a morgue.
The sample was then submitted to a database. Within six hours, there was a match to King’s half-sister.
New Mexico’s New Cold Case Unit Focusing on Genealogy Testing (KRQE – 2/27/2024)
The Role of Generative AI in Forensics (Medium – 2/27/2024)
Rapid DNA Tests Speed Up Investigations for Connecticut Police (New England Public Media – 2/27/2024)
Steve Lathrop of Missouri on the Role of Artificial Intelligence in DNA Genealogy: Enhancing Ancestral Discoveries (CCNJ Daily – 2/27/2024)
Reading the Bones: A Technique Used for Extracting Ancient DNA Useful for ID’ing Burned Bodies (BingUNews – 2/28/2024)
The Emotional Impact of Working in Investigative Genetic Genealogy (Forensic – 2/28/2024)
Hillsborough County Sheriff’s Office Teams with Othram to Identify a 1985 John Doe (DNASolves – 2/28/2024)
Under-Representation in DNA Databases can be Hurdle for Cold Case Investigations (Cleveland 19 – 2/28/2024)
Nevada State Police & FBI Team with Othram to Identify a 1980 Homicide Victim (DNASolves – 2/28/2024)
Volusia County Sheriff’s Office teams with Othram to Identify 2006 John Doe (DNASolves – 2/28/2024)
Hearing in Idaho Student Killings Case Focuses on Genetic Genealogy. Why That may be Important (KSL.com – 2/28/2024)
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