National Museum of Nuclear Science & History
Julius Sirota was an Americah chemist. He worked for the Substitute Alloy Materials on the Manhattan Project at Columbia University.
J. D. Capps worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. B. Borst worked for Clinton Laboratories at the X-10 Reactor.
George W. Campbell was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.