Meet Our Team!
(Headquarter Team)
National Women In Agriculture Association
Founder/CEO
Dr. Tammy Gray-Steele
NWIAA was founded in February 2008, by Dr. Tammy Gray-Steele who is the founder and Director. The organization is headquartered in Oklahoma City, OK. NWIAA is an agriculture outreach organization fueled by sisterhood and diversity.
Our vision is to provide vital opportunities for rural and urban communities to sustain themselves through agriculture. We have made it our mission to increase the number of minority participation in the agriculture sector. We believe if we equip our youth for tomorrow while engaging them today, we can increase the number of minority youth going into agricultural careers. NWIAA’s Grass Root innovative and sustainable at-risk-youth programs will build capacity within and at 1890 Land Grant Universities’ Motivate Education Achieve Program (“MEA”).
We also have partnerships with The USDA Programs and 1890 Land Grant Universities. There are 45 NWIAA Current & Pending Chapters. This number includes sub Chapters within various states.
Mary Gray
Sustainable Science Academy Director
Mary Roberts-Gray, born in 1950 in rural Seminole County, OK, grew up on her family farm, allotted by The Dawes Commission. Her parents, George and Margaret Roberts, cultivated a variety of crops and tended to livestock. Mary, a member of the Black Seminole Tribe, actively assisted the National Women In Agriculture Association since its establishment in 2008. As an original member, she played a key role in outreach events, providing technical assistance to connect minority women farmers with USDA resources. Mary served NWIAA in various roles, including outreach assistant coordinator, bookkeeper, and financial coordinator. She also contributed as the Childcare Director at Sustainable Science Academy in Oklahoma City, the only Agriculture Childcare Center in the area.
Rhonda Spencer
Human Resources
Rhonda Spencer, a native of Brooklyn, New York, is a married mother of two, an educator, and an entrepreneur. Her career in education began in 1999 in the New York City Public School system, where she taught in The Bronx and Manhattan. She received her Master’s Degree in Education and a Certificate of Advanced Graduate Studies in Educational Leadership from Cambridge College in Boston, Massachusetts. Later, she became an adjunct professor and student teacher supervisor at East Stroudsburg University in Pennsylvania.
In 2010, Rhonda's interest in agriculture began with her first summer food garden at her home in Pennsylvania. Within the same year, she and her family moved to Virginia for a land and farming opportunity. Although this opportunity did not materialize as expected, in 2020, after relocating to Oklahoma, Rhonda revisited her quest of growing her own food and her interest in farming and agriculture.
Rhonda continued her agricultural journey by growing food on her back porch. With news reports predicting a food shortage and the challenges of obtaining healthy, nutritious fruits and vegetables during the coronavirus pandemic, she grew food not just for leisure but to address the growing uncertainty of food access.
This endeavor presented many challenges, especially in an urban setting. Her desire to learn more about urban gardening and educate her community led her to start the live virtual workshop series “From Seed 2 Harvest.” Initially focused on gardening, the show quickly expanded to cover various stages of growing and storing food, including food preservation, freeze drying, hoop houses, greenhouses, aquaponics, and animal husbandry. The series featured seasoned farmers and gardeners like Kwame Mboya, a local farmer and founder of the NEOKC Farmers Market Incorporated, as well as international guests from as far away as Zambia, Central Africa. The virtual format allowed the show to reach larger audiences and forge relationships with farmers and food sovereignty advocates worldwide, placing "From Seed 2 Harvest" on the global scene. Just as we cultivate to grow fruit, vegetables, and flowers, this is only the beginning for "From Seed 2 Harvest."
In December 2021, Rhonda co-hosted "The Mentoring Klinic" on WOLB AM Radio 1010 in Baltimore, MD, discussing "Community Preparation for Food Shortage/How to Prepare." As Rhonda continued to engage with various groups and study, she realized that farming is a lost art. She believes it is important for our youth to reconnect with the earth and learn the art of growing food. She believes this is the key to sustaining a good quality of life, taking charge of our lives through cultivating good, wholesome, life-sustaining food.
Hannah Pearl
With over a decade in Herbalism, Nutrition, Astrology, and energetic wellness, Hannah brings extensive expertise from working with renowned herbalists, astrologers, and energetic practitioners. Her studies in Western Herbalism, Holistic Nutrition, Traditional Chinese Medicine, Reiki, Yoga, and Astrology provide a rich foundation for her coaching, classes, energetic balancing, and herbal remedy formulation. Hannah helps individuals activate their body's healing capacity, harness plant-based therapies, align with natural cycles, and harmonize with subtle energies. Her guidance leads to holistic wellness, a deeper connection to nature, and trust in one's innate wisdom.
Executive Assistant
Chapter Ambassador
Elisa Joseph
Elisa Joseph is the Founder / Director of The Maternal Society
Nonprofit Mission: Dedication to Maternal Infant Child Health and wellness through a community-based approach of lactation services, perinatal care, health literacy and child development.
They envision a premier continuum of healthcare and social support that safeguards African American Maternal Infant Child Health and wellbeing. Together we can, and we will.