National Museum of Nuclear Science & History
Chellberg worked for Stone and Webster Engineering Corporation.
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.
Worthington worked at the 300 Area at Hanford during the Manhattan Project.
W. S. Nivison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chien-Shiung Wu (1912-1997) was a Chinese American physicist. During the Manhattan Project, she worked at Columbia University, helping develop the process for separating uranium metal into U-235 and U-238 isotopes by gaseous diffusion.