
We are privileged to host
Bennett Greenspan
the founder of Family Tree DNA
for our Annual Event

Sponsored by Marcia Levy & Ellen Beller
Sunday September 7th 2025
We promise to get you out before the Bronco game!
Registration at 9:30 am
Program begins promptly at 10 am
In-person lunch only
In the Wolf Theater at the JCC in Denver
350 S. Dahlia St Denver Co 80246
We will be offering a ZOOM option at the
same price as the in person option
But, in person a continental breakfast and lunch will be served
10 AM Chromosomal Time Machine
(How I worked my Genealogy back to 150 CE)
11:15 AM The mtDNA of the Jewish people
and what’s new with
Family Tree DNA’s Mito tree
12:15 PM Lunch
included in inperson registration fee
Cohen Cuisine
1 :15 PM Ask Bennett Anything about your DNA
Bio:
Entrepreneur and life-long genealogy enthusiast Bennett Greenspan founded Family Tree DNA in 2000. Family Tree DNA was the first company in the world to develop DNA testing for ancestry and genealogical purposes into a commercial business. The Y chromosome test, the companies original product, started the Direct To Consumer genetics testing revolution.
Mr. Greenspan’s business and entrepreneur experience spans photo-imaging and commercial real estate. In a prior career he oversaw the conversion of the companies sales force from analog to digital data capture.
Born Omaha Nebraska, 1952, Graduated High School in Nebraska, 1970
Bennett graduated The Univerisity of Texas in the Gov’t Department. 1974
Married & recently celebrated his 40th anniversary and is the father of with 2 children and recently enjoyed the birth of his 1st grandchild.
$25 JGSCO Member Price
$35 Non Member
$25 ZOOM Member Price
$35 ZOOM Non Member Price
Register at https://jgsco.org/event-6162071
For those who are attending on ZOOM a link will be included in your registration and reminder emails