National Museum of Nuclear Science & History
Jas Ellis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jones worked at the 100-F Area at Hanford during the Manhattan Project.
L. G. Ahrens worked in the 100-B Area at Hanford during the Manhattan Project.
Joseph H. Heartberg was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
