Officers and Executive Committee
The Officers and Executive Committee help lead the Oak Ridge/Knoxville Local Section, plan section activities, support committees, and represent the section throughout the year.
The section officers are the Chair, Vice Chair, Secretary, and Treasurer. The Executive Committee includes the officers, the Immediate Past Chair, and elected EC members. Terms begin after the ANS Annual Meeting in June.
Interested in helping with events, outreach, student activities, scholarships, media, professional engagement, or section operations? Contact us or talk with one of the officers or EC members at an upcoming event.
For more details on officer and Executive Committee roles, see the Bylaws & Rules.
2026-2027 Officers
Ryan Sweet
Chair
Yadu Sasikumar
Vice Chair
Hailey Green
Secretary
Brad White
Treasurer
Executive Committee
The Executive Committee supports section planning, governance, programs, outreach, membership engagement, and continuity across leadership terms.
Patrick Williams
Immediate Past Chair
Julie Ezold
EC Member (2027)
Yves Robert
EC Member (2027)
Joe Carson
EC Member (2027)
Peter Newby
EC Member (2028)
Sunil Chirayath
EC Member (2028)
Lauren Bailey
EC Member (2028)
Barath Baburao
EC Member (2029)
Bronson Boucher
EC Member (2029)
Joshua Vajda
EC Member (2029)
Past Chairs
Past Chairs are listed below in recognition of their service and leadership to the Oak Ridge/Knoxville Local Section.
2026
Patrick Williams
2025
Andrew Conant
2024
Jin Whan Bae
2023
Erik Walker
2022
Rachel Seibert
2020
Seth Johnson
2019
Cole Gentry
2018
Ben Betzler
2017
Tara Pandya
2016
Chris Perfetti
2014
Josh Peterson-Droogh
Interested in Getting Involved?
OR/K ANS depends on volunteers to help with events, outreach, student activities, scholarships, media, professional engagement, and section operations.
If you are interested in helping with a committee, bringing an item to the Executive Committee, or being considered for a future EC role, please contact us or talk with one of the officers at an upcoming event.
ANS Staff Liaison
The ANS Staff Liaison supports communication between the local section and ANS National.
Last modified July 6, 2026, 4:58pm CDT












