National Museum of Nuclear Science & History
J. H. Leppert worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sir Samuel Curran (1912-1998) was a British physicist. Curran was born in Ballymena, Ireland. In his early years, Curran studied mathematics and physics at Glasgow University.
Sergeant Abe Spitzer was a radio operator who witnessed both the bombings of Hiroshima and Nagasaki. He served as the radio operator for The Great Artiste, which served as the blast measurement instrumentation aircraft during the Hiroshima bomb mission.
Nally worked at the 300 Area at Hanford during the Manhattan Project.
Cowan worked at the 100-B Area at Hanford during the Manhattan Project.