National Museum of Nuclear Science & History
B. Cogswell 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.
Roscoe Charles Wilson was a United States Army Air Forces Officer. At the rank of Colonel he was the overall Project Office to the Manhattan Engineering District from June 1943 to December 1944.
R. V. Weisenfluh worked for the Union Carbide & Carbon Corporation.