Full Committee Chair
Rob Freeman
Los Angeles World Airports
Current Term End: 2024
Term End: 2025
U.S. Caucus Chair
David Breen
Portland International Airport
Current Term End: 2025
Term End: 2027
U.S. Caucus Vice Chair
Kevin Staples
Salt Lake City International Airport
Current Term End: 2025
Term End: 2029
Canadian Caucus Vice Chair
Harris Switzman
Calgary Airport Authority
Current Term End: 2024
Term End: 2028
Board Liaison
Chad Makovsky
Phoenix Sky Harbor International Airport
Canadian Caucus Chair
Wendy Avis
Vancouver International Airport
Current Term End: 2024
Term End: 2026
Immediate Past Full Chair
Steve Thomas
Toronto Pearson International Airport
Current Term End: 2024
Term End: 2025
Working Group Leadership
Air Quality Working Group
Chair
Sarah Ziomek
Dallas Fort Worth International Airport
Current Term End: 2025
Co-Chair
Megan Neiderhiser
Ramboll
Current Term End: 2024
CAEP/International Issues Working Group
Chair
Erin Cooke
San Francisco International Airport
Current Term End: 2024
Co-Chair
Katherine Preston
HMMH
Current Term End: 2025
Land Use Working Group
Chair
Steve Southers
San Antonio International Airport
Current Term End: 2025
Co-Chair
Brad Rolf
Mead & Hunt
Current Term End: 2024
Natural Resources Working Group
Chair
Todd Cavender
Indianapolis International Airport
Current Term End: 2024
Co-Chair
Jaime Pabon
Aerostar Holdings, LLC
Current Term End: 2025
NEPA Working Group
Chair
Steve Rybolt
Seattle-Tacoma International Airport
Current Term End: 2024
Co-Chair
Dave Full
RS&H
Current Term End: 2025
Noise Working Group
Chair
Michele Ross
Minneapolis–Saint Paul International Airport
Current Term End: 2025
Co-Chair
Steve Smith
RICONDO
Current Term End: 2024
Sustainability Working Group
Chair
Bridget Rief
Minneapolis St. Paul International Airport
Current Term End: 2025
Co-Chair
Chad Reese
San Diego International Airport
Current Term End: 2024
Waste Management Working Group
Chair
Bree Taylor
Sacramento International Airport
Current Term End: 2025
Co-Chair
Morgan Turner
Airport Zero Waste Consulting
Current Term End: 2024
Water Quality Working Group
Chair
Casey Ries
Gerald R. Ford International Airport
Current Term End: 2025
Co-Chair
Jeff Longsworth
Earth & Water Law
Current Term End: 2024
At Large Members
Airport Members
Michon Budziszewski
Pittsburgh International Airport
Current Term End: 2024
BJ Carpenter
Austin Bergstrom International Airport
Current Term End: 2025
Susan Fizzell
Oakland International Airport
Current Term End: 2026
Sjohnna Knack
San Diego International Airport
Current Term End: 2024
Kathryn Lamond
Port Authority of New York & New Jersey
Current Term End: 2025
Jessica Noon
Philadelphia International Airport
Current Term End: 2026
Associate Members
Mat Knutson
Terracon Consultants
Current Term End: 2024
Danielle Buehler
C&S
Current Term End: 2025
Carly Shannon
Linx Strategies
Current Term End: 2026
John Lengel
RS&H
Current Term End: 2024
Justin Smith
Hennebery Eddy Architects
Current Term End: 2025
Kate Andrus
Mead & Hunt
Current Term End: 2026
Young Professional Representatives
Maggie Pryatel
Cincinnati/Northern Kentucky International Airport
Current Term End: 2024
Robbie Gross
CMT
Current Term End: 2025
Adjunct Environmental Committee Representatives
Airport Carbon Accreditation (ACA) Task Force members
Steve Thomas
Toronto Pearson International Airport
Sarah Ziomek
Dallas Fort Worth International Airport
ACI-NA Members on the ACI World Environmental Steering Committee
ACI-NA Regional Representatives
Brendan Reed
San Diego International Airport
Current Term End: 2024
Chad Willis
Pittsburgh International Airport
Current Term End: 2025
Members at Large from North America
Erin Cooke
San Francisco International Airport
Current Term End: 2022
Wendy Avis
Vancouver International Airport
Current Term End: 2025
World Business Partners from North America
Mary Ellen Eagan
HMMH
Current Term End: 2022
John Lengel
RS&H
Current Term End: 2022
Brenda Enos
TRC Companies, Inc.
Current Term End: 2022
WEnSC Past Chairs from North America
Kristi McKenney
Oakland International Airport
Elizabeth Leavitt
Jacobs
