Joe Don Greenwood has been a driving force in agriculture education in Arkansas for more than 40 years, leading Hermitage teams to 8 national championships in forestry or livestock judging. His teams finished as reserve national champions on three other occasions. Additionally, his students won 41 state championships, either 4-H or FFA, in livestock, forestry, parliamentary procedure, horsemanship, public speaking and land judging. He also served as advisor to five state FFA officers.