Our people
Meet our people
CALS provides a supportive academic community and a statewide UI Extension network, fostering connections in every corner of Idaho.
To find faculty and staff at one of our 10 research and Extension centers, visit Idaho Agricultural Experiment Station.
To find educators and staff at one of our 42 county and three federally recognized tribes offices, visit University of Idaho Extension.
Leslie Edgar
Ann Barrington
Rachael Bickerton
Amy Calabretta
Margarita Cardona
Matt Doumit
Robert Haggerty
Matt Powell
Barbara Petty
David Pittsley
Nicole Wright
Madison McGuire
Christopher McIntosh
Xiaoxue "Rita" Du
Xiaoli Etienne
Colby Field
Patrick Hatzenbuehler
Lorie Higgins
Katherine Lee
Paul Lewin
Liang "Jimmy" Lu
Alexander Maas
Timothy Nadreau
Norm Ruhoff
Hernan Tejeda
Andres Trujillo-Barrera
Philip Watson
Brett Wilder
Jessica Windh
Jason Winfree
Madison Griffin
Don Edgar
Garrett Brogan
Keith J. Frost
Amanda Moore-Kriwox
Melissa Sherman
Kasee Smith
Kattlyn Wolf
Sarah Swenson
Mireille Chahine
Amin Ahmadzadeh
Phil Bass
Jacob W. Bledsoe
Carolyn Hovde Bohach
Gwinyai Chibisa
Lauren Christensen
Joseph Dalton
Stacey Doumit
Melinda Ellison
Daniel Fitzsimons
Benton Glaze
John Hall
Janna Hamlett
Denise Konetchy
Mark McGuire
Scott Minnich
Brenda Murdoch
Amy Skibiel
Jim Sprinkle
Izabelle Teixeira
James Vanleuven
Matt Doumit
Matt Powell
Gilbert Miito
Robin Inman
Jessica Christensen
Kevin Carnahan
Lucelia De Moura Pereira
Logan Harper
Mina Mahdavi-Yekta
James Nasados
Makayla Proett
Janet Williams
Stephen Cook
Louise-Marie Dandurand
Kasia Duellman
Sanford Eigenbrode
Armando Falcon-Brindis
Chris Hamilton
Alexander Karasev
Edwin Lewis
Shirley Luckhart
Brenda Schroeder
Mark Schwarzläender
Erik Wenninger
Phillip Wharton
James Woodhall
Sharon L Bratcher
Luc Leblanc
Melinda Lent
Michelle (Shelley) Mcguire
Katie Miner
Hydee Becker
Erin Chapman
Shiyi Chen
Yimin Chen
Sarah Deming
Adrianne Griebel-Thompson
Luke Erickson
Virginia (Ginny) Lane
Chelsey Lewallen
Annie Roe
Ling-Ling Tsao
Lori Wahl
Jantzen Bates
Ann Brown
Ashlee Eskelsen
Francine Hoffman
Mandy Strey
Nancy Anderson
Sandi Klingler
Kristin Hansen
Christina Roe
Islamiyat Bolarinwa
Angel Shears
Cami Moss
Patricia Villamediana
Joseph Kuhl
Albert Adjesiwor
Allan Caplan
Jianli Chen
Zonglie Hong
Kamal Khadka
Xi Liang
Shahla “Sara” Mahdavi
Nora Olsen
Timothy Prather
Kurtis Schroeder
Jared Spackman
Gustavo Teixeira
Fangming Xiao
Pramod Acharya
Juliet Marshall
Makayla Tedder
Yueguang Wang
Robert Heinse
Emily Bedwell
Erin Brooks
Lide Chen
Courtney Cosdon
Mariana Dobre
Marvin Heimgartner
Kendall Kahl
Kendra Kaiser
Zachary Kayler
Meetpal Kukal
Johnny (Liujun) Li
Robert Mahler
Greg Moller
Jae Hyeon Ryu
Laurel Lynch
Daniel Strawn
Michael S. Strickland
Aaron Chastain
Hamed Arfania
Abdulbaset Alayat
Safdar Bashir
Alex Crump
Benjamin Harlow
Clarence Robison
Brianna Slothower
Amy Calabretta
Brian Kelly
John O'Connell
Debra Rumford
Lynna Stewart
Brandi Chastain
Ann Barrington
Hannah Doumit
Melinda Jean Stafford
Brandi Chastain
Administrative Services
- Margarita Cardona, Director, mcardona@uidaho.edu
- Charity Buchert, Assistant Director of Financial Operations, charityb@uidaho.edu
- Joseph Charles, Assistant Director of Budget, Finance and Compliance, jcharles@uidaho.edu
- Dayna Willis, Assistant Director of Employee Engagement and Operations, dwillis@uidaho.edu
- Heather Biersner, Executive Assistant I, hbiersner@uidaho.edu
- Kaitilyn Young, Executive Assistant I, kryoung@uidaho.edu
- Stephanie Bunney, Financial Specialist, stephanie@uidaho.edu
- Tammy Greenwalt, Financial Specialist, tammyg@uidaho.edu
- Linda Wilson, Financial Specialist, lindawilson@uidaho.edu
CALS Grant Management Services
- Holly Waters, Director, hwaters@uidaho.edu
- Robyn Wakefield, Grant Administrator, rwakefield@uidaho.edu
- Kallie Yielding, Grant Administrator, kyielding@uidaho.edu
CALS Grant and Project Development
- Debbie Gray, Director, drgray@uidaho.edu
- Julie Colson, colson@uidaho.edu
Extension Publishing
- Erin Doty, Director, edoty@uidaho.edu
- Ashley Baker, ashleybaker@uidaho.edu
- Lori Vermaas, loriv@uidaho.edu
- Dailynn Hampton, dailynn@uidaho.edu
Statistical Programs
- Julia Piaskowski, Director, jpiaskowski@uidaho.edu
- Harpreet Kaur, Statistician, hkaur@uidaho.edu
Advisory Board
Members of the College of Agricultural and Life Sciences Dean’s Advisory Board ensure that the work done in the college results in real-world value. The board helps the college identify the key challenges that are most important to our stakeholders and industry partners. These devoted volunteers include representatives from each CALS academic department advisory board, as well as industry leaders, alumni and members of the CALS administrative team. Current members include:
- Dave Bjorneberg — supervisory agricultural engineer, USDA - ARS
- Travis Blacker — industry relations director, Idaho Potato Commission
- Arnold Callison – banker/rancher
- Stephanie Etter — former Extension educator
- Marty Gill — Performix Nutrition
- Theresa Golis — Family and Consumer Sciences Program quality manager, FCCLA state advisor
- Krista Huettig — Red Star Ranch
- Jacie Jensen — Thorn Creek Native Seed Farm (past chair)
- Lloyd Knight — administrator, Idaho State Department of Agriculture (ex officio)
- Zak Miller — chief executive officer, Idaho Farm Bureau Federation
- Katie Mosman-Wilson —Idaho Digital Learning Academy
- Cameron Mulrony — executive vice president, Idaho Cattle Association
- Rick Naerebout — chief executive officer, Idaho Dairymen’s Association
- Elizabeth Quesnell Kohtz – veterinarian
- Pat Purdy — Purdy Enterprises, Inc.
- Doug Robison — Idaho president, Northwest Farm Credit Services
- Venkat Sukesula – dairy science and technologist, Idaho Milk Products
- Chanel Tewalt, director, Idaho State Department of Agriculture
- Karl Umiker — Clearwater Canyon Cellars
- Rick Waitley — president, Association Management Group (chairman)
- Margie Watson — J.C. Watson Company
- Addie Waxman — McCain Foods USA
- Laura Wilder — administrator, Idaho Barley Commission
Meet the Dean
About Leslie D. Edgar
Leslie D. Edgar joined University of Idaho as dean of the College of Agricultural and Life Sciences in June 2025. In her role as dean of CALS, Edgar oversees a college with more than 240 faculty located on campus and across the state at 10 research and Extension centers and in UI Extension offices located in 42 counties and three federally recognized tribal communities.
Prior to her appointment as dean of CALS, Edgar served as associate dean of research and director of the Agricultural Research Center in the College of Agricultural, Human and Natural Resource Sciences (CAHNRS) at Washington State University, where she oversaw and provided leadership for interdisciplinary research teams, fiscal and personnel management, and strategic planning and direction for the CAHNRS research enterprise. Prior to WSU, Edgar served as the associate dean of research and experiment station director at New Mexico State University, as professor and department head for the Agricultural Leadership, Education and Communication Department the University of Georgia, and as assistant dean for student programs at the University of Arkansas, where she directed the honors and international programs.
As a science and agricultural communicator, Edgar's research focused on human capital within agriculture and the development of effective communication models to enhance management and outreach. During her time as a faculty member, she received 10 teaching and advising awards, including the prestigious National New Teacher Award for Excellence in College and University Teaching from the Association of Public and Land-Grant Universities (APLU) and USDA/NIFA. Edgar has authored over 70 peer-reviewed journal articles, secured millions of dollars in research grants and contracts, and earned 37 awards for research and professional service.
Edgar received a bachelor's degree in animal science and a masters in agricultural systems, technology and education from Utah State University. She earned a doctoral degree in agricultural leadership, education and communications from Texas A&M University.