Herbert D. Swasey

J. E. Archer

J. E. Archer worked for the H. K. Ferguson Company.

Nathan Ballou

Nathan Ballou (1919-2016) was an American chemist. He was born in 1919 in Rochester, Minnesota. In 1941 he received a bachelor’s degree from the Duluth State Teachers College (now the University of Minnesota Duluth).

J. C. Freer

J. C. Freer worked for the Roane-Anderson Company.

Marcella Henderson