National Museum of Nuclear Science & History
Albert Tannenbaum was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
M. B. Cooley worked for the J.A. Jones Construction Company.
Glenn Hupp worked for the Roane-Anderson Company.
Donald Flanders was an American mathematician who worked on the Manhattan Project at Los Alamos. Flanders was a group leader in the Theoretical Division headed by Hans Bethe.