Thomas L. Jackson (left) was an Extension Soil Science specialist from 1952-1983. Wilbur T. Cooney (center) was Professor of Poultry Science and Dean of the School of Agriculture from 1937-1980. Ernest Hugh Gardner (right) completed a Master of Science at Oregon State University in 1959 and and a PhD in 1960. He was an Extension Soil Scientist from 1966-1986.