![Meet the staff](https://fas.org/wp-content/uploads/2023/03/meet-the-staff.jpg)
Meet our staff
For over 75 years, FAS has fostered the voices of world-class experts and early-career researchers alike from a variety of scientific, academic, and professional backgrounds.
meet our experts
![](https://fas.org/wp-content/uploads/2023/05/headshot_large-Jasper-Cooper-MS-D.png)
Staff Fellow
Jasper Cooper
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![](https://fas.org/wp-content/uploads/2023/05/Knobloch-Headshot-2-Jenna-Knobloch.jpg)
Staff Fellow
Jenna Knobloch
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![Jenna Segal has worked nationally and internationally across the food system to develop and support equitable, sustainable food systems that positively impact the health and well-being of people around the world](https://fas.org/wp-content/uploads/2023/10/IMG_8521_Facetune_19-05-2021-15-18-18-scaled.jpeg)
Staff Fellow
Jenna Segal
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![](https://fas.org/wp-content/uploads/2023/04/Jennifer-Erickson-2-1.jpeg)
Senior Fellow
Jennifer Erickson
Innovation,
Organ Donation Policy,
Economic Policy and Entrepreneurship,
U.K./Scotland Economic Policy/Politics
Organ Donation Policy,
Economic Policy and Entrepreneurship,
U.K./Scotland Economic Policy/Politics
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![](https://fas.org/wp-content/uploads/2023/10/JPHeadshotCreditFisherStudiosCLOSE-Jennifer-Pahlka-scaled.jpg)
Senior Fellow
Jennifer Pahlka
State capacity
Government innovation
Government innovation
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![](https://fas.org/wp-content/uploads/2023/05/Headshot-for-FAS-Jessica-Rogers.jpg)
Staff Fellow
Jess Rogers
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![](https://fas.org/wp-content/uploads/2023/04/jessica-blackband-1-scaled-1.jpeg)
Manager, Science Policy
Jessica Blackband
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![](https://fas.org/wp-content/uploads/2023/04/2021-portrait-Jessie-Mahr.jpeg)
Policy Entrepreneurship Fellow
Jessie Mahr
Environmental Technology,
Restoration,
Environmental Policy,
Environmental Justice
Restoration,
Environmental Policy,
Environmental Justice
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![](https://fas.org/wp-content/uploads/2023/11/ji-soo-song-scaled.jpg)
Staff Fellow
Ji Soo Song
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![](https://fas.org/wp-content/uploads/2024/03/Jillian-Dy-Headshot-2022-1.jpg)
Staff Fellow
Jillian Dy
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![](https://fas.org/wp-content/uploads/2024/01/mom-portrait.png)
Staff Fellow
Jodie McVane
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![](https://fas.org/wp-content/uploads/2024/03/Headshot.Dean_.jpg)
Staff Fellow
John Cotton Dean
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