National Museum of Nuclear Science & History
Thomas V. Moore was the chief engineer of the University of Chicago Met Lab and oversaw the construction of Chicago Pile-1.
Calderwood worked at the 200 East Area at Hanford during the Manhattan Project.
Alfred “Al” Wiora served in the army at Los Alamos during the Manhattan Project. He studied at the University of Pennsylvania and later worked at the Hughes Aircraft Company in Tuscon, Arizona.
George Volkoff (1914-2000) was a Russian-Canadian physicist. He was one of J. Robert Oppenheimer’s first Ph.