The list of members of the CHESS External Advisory Committee and the CHESS Users' Executive Committee can be found here.
Advisory Bodies
External Advisory Committee
![G. Brian Stephenson](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/g_brian_stephenson.jpg?itok=Ug5e7qhH)
G. Brian Stephenson
![Don Bilderback](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2020-01/donald_bilderback.jpg?itok=vIe25KuR)
Don Bilderback
School of Applied and Engineering Physics
Cornell University
dhb2@cornell.edu
![Paul G. Evans](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/paul_g_evans_0.jpg?itok=jYuin6rI)
Paul G. Evans
Dept. of Materials Science and Engineering
University of Wisconsin-Madison
evans@engr.wisc.edu
![Robert Fischetti](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/robert_fischetti.jpg?itok=JEQL93lj)
Robert Fischetti
Life Sciences Advisor to the APS Director
GM/CA Group Leader
Argonne National Laboratory
rfischetti@anl.gov
![Robert Hettel](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/robert_hettel.jpg?itok=OHwK7m33)
Robert (Bob) Hettel
Director of the Advanced Photon Source Upgrade Project
Argonne National Laboratory
rhettel@anl.gov
![Lee Makowski](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/lee_makowski.jpg?itok=iGKKJ_tE)
Lee Makowski
Professor Bioengineering, Electrical and Computer Engineering
National Synchrotron Light Source
Northeastern University
l.makowski@neu.edu
![David Rubin](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2020-01/rubin.jpg?itok=PuDw5Wdl)
David Rubin
![Michael Sangid](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2020-01/sangid.jpg?itok=VYG8mq5I)
Michael Sangid
Elmer F. Bruhn Associate Professor of Aeronautics and Astronautics
Prof of Materials Engineering
msangid@purdue.edu
![Brian E. Schuster](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2020-08/schuster_20200826.jpg?itok=acECdCBm)
Brian E. Schuster, Ph.D.
Metallurgical, Materials and Biomedical Engineering
The University of Texas at El Paso
![Jean Jordan-Sweet](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2017-12/jean_jordan-sweet.jpg?itok=tY_ekl1u)
Jean Jordan-Sweet
IBM Research Division
National Synchrotron Light Source
Brookhaven National Laboratory
jlj@bnl.gov
Users' Executive Committee
![headshot of Ashley Bucsek](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2022-06/bucsek_headshot_crop.jpg?itok=iI-H2hvg)
Ashley Buscek
![Headshot of Kushol Gupta](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/inline-images/KusholGuptaUEC.jpg?itok=jDpPFoVu)
Kushol Gupta
![Portrait of Lisandro Cunci](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/inline-images/lcunci-pic-2.jpg?itok=BBnK9PFF)
Lisandro Cunci
![Portrait of Alberto de la Torre Duran](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/inline-images/dr_alberto_de_la_torre.png?itok=W02dsw3x)
Alberto de la Torre Duran
![Photo of Matt](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2024-06/matt_mcleod.jpg?itok=uCl7ew9U)
Matthew J. McLeod
![Ramya](https://cdn.statically.io/img/www.chess.cornell.edu/sites/default/files/styles/person_thumbnail/public/2024-06/202004_nair_photo_crop.jpg?itok=ij90qgbt)