National Museum of Nuclear Science & History
D. J. Mahegan worked for the Union Carbide & Carbon Corporation.
Hart worked at the 300 Area at Hanford during the Manhattan Project
N.F. Bowman was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Marion L. Arnold was a staff member at Los Alamos during the Manhattan Project.
Marilyn (Evans) Howe was a research assistant in the Technical Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
