National Museum of Nuclear Science & History
R. S. Titman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jacob Y. Bontekoe served as 2nd lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Howard Lange was the Curator in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Carl Adolphson was a staff worker at Los Alamos during the Manhattan Project.