National Museum of Nuclear Science & History
De Busman worked in the United States Engineer District.
Attended Purdue University.
J. C. Freer worked for the Roane-Anderson Company.
Ruth Marshak was an American teacher and the wife of physicist Robert Marshak. Marshak was born in 1916.
Julius Sirota was an Americah chemist. He worked for the Substitute Alloy Materials on the Manhattan Project at Columbia University.