(Video and Audio Podcast) Could Forensic Investigative Genetic Genealogy (IGG), Parabon Snapshot phenotyping, and FamilyTreeDNA family trees finally identify Nancy Guthrie’s kidnapper? In this video (and Genealogy Gems Podcast audio episode 304) Lisa Louise Cooke shares the shocking backstory of the abduction of Savannah Guthrie’s 84-year-old mother who vanished from her Tucson AZ home on Jan 31, 2026. Chilling doorbell footage showing a masked suspect surfaced. Ransom notes demanding Bitcoin, blood evidence on the porch, and a glove found 2 miles from the home complicated the situation.
This is the episode for genealogy enthusiasts, true crime fans, DNA testing buffs, and anyone following Savannah Guthrie’s mom disappearance. Learn how forensic genetic genealogy, autosomal DNA matching, and phenotyping tools turn crime scene swabs into suspects.
In this Genealogy Gems podcast Lisa breaks down:
- Nancy Guthrie disappearance timeline
- Discovery of DNA evidence and implications
- CODIS vs. Genetic Genealogy
- How genealogy research aids in investigations
- Potential suspect and investigation challenges
- Genetic Genealogy Companies and technologies
- Analysis of the glove evidence
- Community involvement and hope for a resolution
Watch the Interview on News Nation
Listen to the audio version of this episode
The audio podcast also features the latest genealogy news and trends.
Show Notes
Download the show notes. (Premium Membership required. Learn more about Genealogy Gems Premium Membership.)
From the Mailbox:
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New Book:
Friend of the show Sunny Morton has just published her new book in paperback on researching Catholic Nuns – Searching for Sisters: A Guide to Researching Catholic Nuns in the United States.
You’ll learn:
- Why they can be so elusive
- How to identify a woman’s religious order and locate its archives
- What rich historical and genealogical records may be in the archives
- The path and terminology of religious life
- How to find women religious in other kinds of records (censuses, etc.)
- How to find other people (students, etc.) in records kept by women religious
- About complicated institutional legacies, such as enslavement and Native American boarding schools
The book is available for preorder.
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