National Museum of Nuclear Science & History
C. L. Quast worked for the Kellex Corporation at the K-25 Plant.
John Scott worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Steve Buckingham worked as a chemist at the Hanford site beginning in 1947. He understood well how the B Reactor worked and also worked with the T-Plant.
Calhoun worked at the 300 Area at Hanford during the Manhattan Project.
Hugo Leckelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.