National Museum of Nuclear Science & History
Argersinger worked for the Stone and Webster Engineering Corporation.
J. J. Allinson worked for the Kellex Corporation at the K-25 Plant.
P. M. Anderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
