National Museum of Nuclear Science & History
John Marcy worked for the Kellex Corporation at the K-25 Plant.
Edwin Fudala worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
E. M. Kelman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Haigh worked at the 100-F Area at Hanford during the Manhattan Project.