He left both of the aforementioned posts in 1957, when he became the Dean of Agriculture at his alma mater, Purdue University; in 1968 he was promoted to the positions of Dean of Education and vice president of the university's research foundation.
He left both of the aforementioned posts in 1957. He became the Dean of Agriculture at his alma mater. Purdue University was his alma mater. He was promoted to the positions of Dean of Education. This was in 1968. He was promoted to the positions of vice president of the university's research foundation. This was in 1968.