John G. Holmes, Jr.

Florence Morrison

Florence Morrison worked for the United States Engineer District Office.

J. Petty

Chien-Shiung Wu

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.

F. J. Krazel

Krazel worked in the 100 D Area at Hanford during the Manhattan Project.