National Museum of Nuclear Science & History
R. L. McDaniels worked for the Roane-Anderson Company.
Aloysious L. Franckowiak served in the 603rd Air Engineering Squadron.
Leo Brewer (1919-2005) was an American chemist. Brewer finished his undergraduate degree at CalTech in 1940.
Jerome (Jerry) Kellogg was an American physicist. He had studied under I. I. Rabi at Columbia University, and worked on the Manhattan Project at Los Alamos.