DNA: ID

About the host:

DNA:ID is hosted by Jessica Bettencourt who co-hosts, co-produces, or writes and researches for other AbJack podcasts including Missing Persons, Scene of the Crime, Campus Killings, and Beyond Bizarre True Crime. She also does research and writing for True Crime Garage.

About the show:

We all hear stories almost daily now about cold cases being solved by investigative genetic genealogy. This new crime-solving tool answers the “who” question about these often decades-old crimes.... but what about the why? This podcast will look at crimes solved by genetic genealogy, and examine the connection - if any - between the victim and the killer, and why the crime occurred. Each case is unique, and has its own story behind the headline. DNA: ID is hosted by Jess Bettencourt, and publishes every other Saturday.

For DNA: ID Merch visit this link

Listen on Your Favorite Podcast Player

Latest Episodes

Michael Morford Michael Morford

Episode 147 Doe: ID 'Dumpster Jane Doe' Laurie Potter

On October 5th, 2003, a maintenance worker at at the Country Hills Apartment complex in Rancho San Diego, made a horrific discovery in a dumpster when he found a set of severed legs. It was just the beginning of a shocking and perplexing mystery. The legs were found to have come from an adult woman who was deemed to be a homicide victim. Although police did not find any more of her remains, they did find an important clue; the military-style bag that had held her legs was also recovered, and years later, it would lead to the woman's killer.

Read More
Michael Morford Michael Morford

Episode 146 Sharon Hammack and Dusty Shuck Parts 1 & 2

In mid 1990s Grand Rapids, Michigan, someone was killing sex workers. Sharon Hammack, a mother of two, was hogtied, stabbed, strangled, raped, and dumped on the side of a road.  Despite many suspects, her case remained unsolved; all investigators had to go on was semen left behind by Sharon’s killer. A DNA profile from the semen was entered into CODIS, and while it did not identify Sharon’s killer…it connected her case to a murder 10 years later, in which Dusty Shuck was stabbed and dumped on the side of a road.  It would take IGG to figure out who the common thread was in the two cases… and  it did so just in time.

Read More
Michael Morford Michael Morford

Episode 145 Doe: ID 'Singer Island Jane Doe' Susan Poole’

On June 16, 1974, a man and his two sons were searching for driftwood on Singer Island in the Burnt Bridge area of North Palm Beach, Florida when they found human remains. Investigators descended on the area and found more of the skeletonized remains along with tattered and weathered pieces of clothing. There was no ID with the body, and police would face an uphill battle identifying the remains which were thought to be those of a young woman or teenage girl between the ages of 14 and 25. It was believed that the girl had stood between 4ft11 and 5ft'2 tall, and that she weighed between 83 and 103 pounds. Police found evidence that she had been tied to a tree, leading them to believe that she was likely the victim of a homicide. With not much to go on, the case of the girl that would become known as 'Singer Island Jane Doe' went cold. 

Although police didn't know who their victim was, they thought they knew who killed her; a vicious, and sadistic serial killer and predator named Gerard John Schaefer. Schaefer worked as a sheriff's deputy for the Marin County, FL sheriff's department, and he had murdered and attacked several women and young girls in the area where Singer Island Jane Doe had been found. If Schaefer did indeed kill Singer Island Jane Doe, he took his secrets to the grave after he was murdered by a fellow inmate whil in prison. 

In 2022, after the Palm Beach County sheriff's office teamed up with Othram Labs to perform genealogy on the DNA from Singer Island Jane Doe, they finally learned who she was; Susan Gale Poole. She had been reported missing from her Brower County trailer park in December, 1972 when she was 15 years old. Police are confident that she's the victim of  Gerard John Schaefer, and in fact, he was responsible for the murder of another girl that lived in the same trailer park as Susan. Although it will likely never be established how she crossed paths with her killer, her family is relieved to have her remains so that they could give her a proper farewell. 

'Singer Island Jane Doe' has her name back now; it's Susan Poole, and this is her story. 

Read More

Send Us a Message

Reach out through the contact form below or leave a voice message through SpeakPipe.

And be sure to follow us through our social links!

Help Support The Show