![Yushin Ahn. Yushin Ahn writing research notes in the Arctic.](/sites/default/files/styles/25/public/gdg-people-alumni-ahn.jpg?itok=0MDCBlKH)
Yushin Ahn
PhD, The Ohio State University, 2008
Postdoctoral Research Associate 2008-2011
Assistant Professor, Fresno State University
Email: ahnysleo@gmail.com
![Ellyn M. Enderlin. Ellyn M. Enderlin poses for picture in the Arctic.](/sites/default/files/styles/25/public/gdg-people-alumni-enderlin.jpg?itok=lp30yIWY)
Ellyn M. Enderlin
BS, Lehigh University, 2008
MS, The Ohio State University, 2010
PhD, Earth Sciences, The Ohio State University, 2013
Assistant Professor, Boise State University
Email: ellyn.enderlin@gmail.com
![Joanna Levinsen. Joanna Levinsen in the Arctic.](/sites/default/files/styles/25/public/gdg-people-alumni-levinsen.jpg?itok=-wh3VgBu)
Joanna Levinsen
Visiting Fulbright Scholar 2010-11
University of Copenhagen
Email: jlevinsen@gmail.com
![Julie Markus. Julie Markus in front of a snow-covered mountain.](/sites/default/files/styles/25/public/gdg-people-alumni-markus.jpg?itok=-WZFaB24)
Julie Parno (Markus)
BS, Gettysburg College, 2009
MS, Earth Sciences, The Ohio State University, 2011
Research Scientist, U.S. Army Cold Regions Research and Engineering Laboratory (CRREL)
Email: julie.markus7@gmail.com
![Phaedra Tinder. Phaedra Tinder in the Arctic.](/sites/default/files/styles/25/public/gdg-people-alumni-tinder.jpg?itok=raeZPCR8)
Phaedra Tinder
BS, Bryn Mawr College, 2010
MS, Earth Sciences, The Ohio State University, 2012
Geographic Information Systems (GIS) Analyst, City of Philadelphia
Email: pctinder@gmail.com
![Kaitlin Walsh. Kaitlin Walsh in front of a glacier.](/sites/default/files/styles/25/public/gdg-people-alumni-walsh.jpg?itok=Ugf0dTgZ)
Kaitlin Walsh
BS, Pennsylvania State University, 2009
MS, Earth Sciences, The Ohio State University, 2011
National Aeronautics and Space Administration (NASA)/Sigma Space Research Scientist
Email: kwalsh50@gmail.com
![Emily Wheelock-Davis Emily Wheelock-Davis skiing in the Arctic.](/sites/default/files/styles/25/public/gdg-people-alumni-wheelock-davis.jpg?itok=_GLTg81R)
Emily Wheelock-Davis
BS, Carnegie Mellon University, 2002
MS, Geodetic Science, The Ohio State University, 2013
Systems Engineer/Geospatial Analyst, Leidos Corp.
Email: ejwheelock@gmail.com
![Christine Chen MS '16 Christine Chen MS '16](/sites/default/files/styles/25/public/download.jpeg?itok=ORdrAjqd)
Christine Chen
MS, Earth Science, The Ohio State University, 2016
Junior Data Scientist, Radiant Solutions
Email: cchen181@gmail.com
![Seongsu Jeong, Glacier Dynamics Group, PhD Geodesy 2015 Seongsu Jeong, Glacier Dynamics Group, PhD Geodesy 2015](/sites/default/files/styles/25/public/Seongsu_Jeong3_cropped.jpg?itok=30dJZe2w)
Seongsu Jeong
PhD, Geodetic Science, The Ohio State University, 2015
Assistant Project Scientist, University of California, Irvine
Email: sjeong.kr@gmail.com
![Salvator Candela Salvator Candela](/sites/default/files/styles/25/public/Sal_sm.jpg?itok=F10N29Q6)
Sal Candela
MS, Earth Science, The Ohio State University, 2018
National Geospatial-Intelligence Agency
Email: sal@offtofindadventure.com
![Michalea King poses for a photo in front of a mountain range](/sites/default/files/styles/33/public/2021-03/201119_-_michalea_king.png?itok=Tzt_r6s-)
Michalea King
PhD, Earth Sciences, The Ohio State University, 2020
Postdoctoral Fellow, Applied Physics Lab, University of Washington
Email: michaleaking@gmail.com