Data and Modeling Core
![Jon Graham](../../images/people_images/admin-and-center-personnel/john-graham.jpg)
Jon Graham
Director
Leonid Kalachev
![Allen Warren](../../images/people_images/admin-and-center-personnel/allen-warren.jpg)
Allen Warren
Systems Administrator
![Cindy Leary](../../images/people_images/admin-and-center-personnel/cind-leary.jpg)
Cindy Leary
Data Manager
![Jonathon Knudson](../../images/jonathon-knudson.jpg)
Jonathon Knudson
Research Technician
![Alan Swanson](../../images/people_images/admin-and-center-personnel/alan-swanson.jpg)
Alan Swanson
Statistician
![Dave Jones](../../images/dave-jones.jpg)
Dave Jones
Research Technician
![](../../images/untitled-design63.png)
Lauren Cater
GIS Specialist
![Sarah Michels Headshot](../../images/headshots/michels_headshot.png)