Who’s Your Farmer?

Meet the staff of the Tucson Village Farm…

Elizabeth "Liz" Sparks

Elizabeth Sparks

Elizabeth “Liz” Sparks has a Masters in Education and a Bachelors in Environmental Science. She is the 4-H Youth Development Assistant Agent of the Farm, which means she gets to hone her multitasking abilities talking on the phone while writing grants, fielding questions from co-workers. She currently runs the 4-H High Ropes Course and High Adventure Program, which she insists is the only way to get her off the phone. Liz has been taking kids on leadership and wilderness adventures with 4-H for over 15 years to exotic places like Alaska, Russia, and Mexico. In her free time…what free time? She is the mother of 2 boys and loves mountain biking and rock climbing. You can email her at esparks@cals.arizona.edu

Leza Carter

Leza Carter

Founder and Program Coordinator of TVF, Leza Carter has spent most of her professional years in the education field. It was her experience working in school gardens that led her to follow her dream of starting up an urban farm where kids could be out in nature and see for themselves that vegetables have a life before the produce aisle of the grocery store. She delights in seeing the look on children’s faces when they pull a big, orange carrot out of the ground or taste a fresh, red tomato right off the vine. When she is not at the farm, she is, well, at the farm with her supportive husband and two young, budding farmer children. You can email her at: tucsonvillagefarm@gmail.com

Natalie Shepp

Natalie Shepp

Natalie Shepp started volunteering at the Tucson Village Farm groundbreaking in January, 2010. She is now a Program Coordinator for several 4-H Healthy Living programs, including the 4-H Healthy Living Ambassadors. She graduated from the University of Arizona with a Bachelor’s Degree in Environmental Science and a Master’s Degree in Public Health Promotion. Before finding the farm, she worked in local government for 7 years, co-founded the Solar Rock Music Festival, and created a community garden in her neighborhood. In her free time she likes to travel with her family, hike, work out at the boxing gym, do yoga and of course garden and cook! You can email her at natalieshepp@email.arizona.edu.

Alex Atkin

Alex Atkin Alex Atkin has lived in Tucson, AZ for 20 years and has spent her last 6 at Tucson Village Farm.  She began at the farm as a volunteer, served 2 AmeriCorps terms, and was hired as Farm Manager in 2014.  Alex studied Fine Art at the University of Arizona and earned her degree in 2008.  She now considers farming the finest art of all!  You can see her at the farm searching for bugs, teaching kids how to plant a seed, harvesting for market, and working with the 100’s of volunteers that help the farm thrive and grow!  She also enjoys hiking and biking and her favorite vegetable changes with the seasons.  To contact Alex, you can email her at atkin@email.arizona.edu.

Thom Plasse

Thom Plasse

Thom Plasse traded the rocky soil of Rhode Island for the caliche and clay of Tucson in March of 2011. Tucson won his heart during a stint with the Southwest Conservation Corps in the winter of the preceding year. After biking from Providence to San Francisco, touring the West in a car, and getting a fungus removed from his lungs he decided to return. Two AmeriCorps terms at TVF and one more bicycle trip later, he was hired on as Camp Coordinator and tasked with creating four fabulous weeks of seed-to-table programming for Tucson’s youth. He wears many other hats around TVF including chicken wrangler, amateur plumber, aspirational carpenter, pun specialist, and chief mycological liaison. Outside of the farm he can often be found with his nose in a book or a cup of espresso. Arugula and brussels sprouts are among his favorite vegetables, but please don’t make him choose.

Katie Bernal

Katie Bernal joined tbe TVF staff in 2017 after completing her term as an Americorps member. Growing up, Katie raised livestock with her county's 4-H club where she developed a deep love of farming.  When she graduated from Grove City College she began her first Americorps experience as a Teach for America science teacher in rural South Carolina. After teaching middle school science for several years she moved to Arizona where she discovered TVF. She immediately identified it as her "dream job" and joined the team. When she's not on the farm, she can be found hiking, woodworking, baking, or visiting her family's cattle ranch in Pennsylvania. Katie's favorite vegetable is asparagus.   

Becky Yim

Chef Becky Yim came to Tucson Village Farm as the farm-to-fork culinary master. With her restaurant background and over ten years experience teaching culinary education to teens, she is the perfect combination of foodie and fun. Becky has a gift for transforming vegetables into delicious morsels that kids are begging to eat! Her love of cooking and kids is undeniable and creating healthy dishes that the kids can make at home is one of her greatest strengths. She knows that when she teaches a child to cook she is giving him/her a skill to last a lifetime. When Becky isn’t busy figuring out how to make 300 lbs of broccoli taste good to the ten year old palate, she can be found traveling, trail running or hanging out with her family.

Auxiliary Staff

Judith Keller

Judith Keller was TVF's Volunteer Coordinator for three years before heading back to Africa with her family. Judith would have quite the commute from Tanzania back to TVF so despite the distance Judith is continuing as our artist and illustrator. Judith will also be assisting with the coordinating of our 4-H Global Tanzania program which will soon be unveiled.

David Gilmore

David Gilmore

David Gilmore is the farm’s web, marketing, and graphics specialist. David has a background in computer graphics, television, and pubilc radio where he was the 2004 recipient of the Edward R. Murrow Award for excellence in journalism. He is originally from California but has lived in New York, San Francisco, Germany, Hawaii, and Kuala Lumpur, Malaysia where he met his husband Chuan. He loves to travel but has kept a homebase in Tucson since 2001 and prides himself on his desert natives garden, water harvesting, and photo voltaic solar system. He has been “car-free” (and easy) since 2007. He is also the graphic designer, photographer and filmmaker for StopWaste in Oakland, California, whose goal is to protect the San Francisco Bay with sustainable landscaping and reduction of the waste streams. When he’s not cycling or hiding behind a camera, he’s writing his next memoir, singing with the Tucson Symphony, traveling, or cooking with his solar oven. He likes the purple mustard greens the best! He can be reached at davidgdesigns@gmail.com.

AmeriCorps Members

Micah Chetrit

Micah Chetrit is a UofA graduate with a major in Environmental Studies and a minor in Geography. Micah started off at the farm as a farmwork intern in the Fall of 2017 and fell in love with farming, working in the soil, and the whole TVF community. This is Micah's second year serving as an AmeriCorps member and they are so excited to return to Farmcrew and share their love for growing food with everyone who visits the farm & everyone at the Farmers' Market. When Micah isn’t on the farm, you’ll probably find him gardening in his backyard or at The Midbar Project-a local Jewish farm they co-founded.  Micah's favorite vegetables are tomatoes and cucumbers (chopped up in a bowl with olive oil, lemon, salt & pepper). Micah's pronouns are they/them & he/his.

Nicole Alexandra Parks

Nicole Alexandra Parks has been living in Tucson for the past 13 years and is currently at the University of Arizona majoring in Environmental Studies with a minor in Spanish. Her passion for learning new skills and reconnecting people with their food systems is what initially brought her to the farm last summer as a sustainability extern. From that summer she had learned so much about gardening, and her community that she had to continue her involvement as an Americorps member at the farm. When Nicole is not at the farm you can find her camping in the nearby mountains, at her house cooking and gardening, or hammocking on the many trees at the University. 

Noel Barrera

Noel Barrera came to the city of Tucson in 2016 from his home in the Midwest to pursue his education at the UofA. Majoring in Environmental Science, Noel has found a passion for growing things as well as a deep appreciation of the Earth’s soil and all that it gives us. As a newcomer to both AmeriCorps and Tucson Village Farm, he hopes to become a better speaker, expand his knowledge of agriculture including greenhouse operations, educate Tucson’s youth about urban farming, and facilitate activities at the 4-H High Ropes Course.


Mary Powell

Mary Powell is a returning Peace Corps volunteer who served 2 years in Tanzania before landing in Tucson. She is originally from West Texas and a graduate from the University of Texas with a B.A. in anthropology. After college Mary started down her path of farming and hasn’t looked back since. For her, farming is about nourishing our bodies and communities, while tending to the land for generations to come. Though sometimes there are struggles, Mary believes there are many lessons to be learned from hard work and perseverance. And at the end of the day there’s nothing better than a delicious meal grown with love!



Fiona Sands

Fiona Sands hails from Madison, Wisconsin, where she completed her undergraduate education and perfected her cold weather biking ensemble. The Tucson Village Farm brings Fiona back to her Midwestern agrarian roots while filling her plate with new foods grown in the Sonoran Desert. As an Americorps member at TVF, she's looking forward to learning a whole lot more about desert farming and growing the next generation of healthy, informed kids. Outside of TVF, you'll find Fiona rock climbing, bikepacking with her dog, or checking out more library books. Her dog's favorite vegetable is carrots.

Olivia Ridge

Olivia was born and raised in this sun shiny paradise we call Tucson and now gets to do their favorite thing here as well: farm! Olivia is working on their fourth year here at TVF, having been a volunteer for the first year and serving three more Americorps terms after that. Olivia graduated from the University of Arizona with a degree in Environmental Studies and a desire to participate in and help shape the community; and at Tucson Village Farm Olivia feels able to do just that! When Olivia isn’t on the farm, you can find them biking or hiking around Tucson or working in the garden or in the yard.

Zachary Mammana-Beardsley

While he does help out on the farm every chance he gets, Zach spends most of his AmeriCorps service time with the local community as an Adventure Leader and Challenge Course Facilitator on the 4-H High Ropes Course. He is inspired by the youth (and adults) who come to the course to hone their life skills in areas such as communication, dependability, trust in teammates, self-belief, and the ability to face fears and challenges. Described by his peers as a Renaissance man, a Zach of all trades, and an avid gamer, you can find Zach at the local rock climbing gym or card shop. A man of principle, he maintains that the best of the basic Eegee's flavors is Pina Colada. His favorite vegetable is eggplant, and if you think you don't like it, you haven't tried it after he's baked and seasoned this nightshade variety gem, Italian-style.

Carl Bolz

Carl was born and raised in Tucson. He is currently an undergraduate at the university of Arizona in the College of Agriculture and Life Sciences (CALS). He is passionate about teaching youth and working with the earth. He is new to the farm and started as an intern in the Fall of 2019, educating youth in the Growing Forward program. When Carl is not educating he can be found working the garden or compost pile. One of his favorite foods is cactus tacos.

Ashley Stooksbury

Born and raised In Tucson, Ashley loves the desert and mountains of Tucson. She grew up with chickens, ducks, and rabbits, and also enjoys gardening and learning about new plants and their health benefits. Ashley went to the University of Arizona and studied to become a veterinarian but decided to take a different path, now she works with Tucson Village Farm as an Americorp Member learning about nutrition and teaching children in schools how to make healthier choices and what nutritional options there are. This experience has developed a new career direction for Ashley. 

Nicole Stooksbury

Nikki, was born and raised in Tucson Az and graduated Cholla High School, class of 2019. Now she is at Tucson village farm as an Americorps member. She loves gardening and wishes to learn more about it from the farm. She is interested in teaching which led to joining Growing Forward and Little Sprouts program, to educate and inform healthy eating. She was drawn to Tucson Village Farm for pursuit of educating and giving to the community. 

Calista Pilar Rocha

Calista is from Casa Grande and moved to Tucson to pursue a degree at the University of Arizona. She will be graduating this May with a degree in Public Health with an emphasis in Global Health. She first started at TVF as a Growing Forward intern and later joined AmeriCorps. Calista wishes to help educate her community about the importance of a healthy lifestyle and good nutrition. When Calista is not at TVF, you can find her exploring Tucson, eating pan dulce, or reading a book in her hammock. 

Forever in our hearts: Jason Isles

Jason Isles was introduced to the farm at the age of 17 through a field trip at his high school, Edge. He immediately fell in love with the Farm and began volunteering every Tuesday at U-pick. Jason saw the resources and assets available to him that the farm could provide (food, education, fun, and amazing friends) and before he knew it he was hired as AmeriCorps member, which was  his dream job.  On May 14, 2019 Jason unexpectedly passed away and left all of us at the farm heartbroken. Jason dreamed of having goats and a big orchard at the farm, stay tuned...we'll be creating those in his honor in the near future.